2028

1. Nevada Establishment of Business Court Amendment (2028) - Potential

2026

1. Arizona Limit Compensation for Healthcare Executives Initiative (2026) - Potential
2. California AI Companion Chatbot Regulations Initiative (2026) - Potential
3. California Business Regulations for Rideshare Companies Initiative (2026) - Potential
4. California Classify Rideshare Companies as Common Carriers Initiative (2026) - Potential
5. California Establish AI Safety Commission Initiative (2026) - Potential
6. California Establish Personal Injury Lawyer Regulations Initiative (2026) - Potential
7. California Establish Public Benefit AI Accountability Commission Initiative (2026) - Potential
8. California Limit Compensation of Healthcare Executives Initiative (2026) - Potential
9. California Oversight of Nonprofit Scientific and Technological Research Organizations Initiative (2026) - Potential
10. California Prohibit Certain Uses of Artificial Intelligence by Minors and Smartphone Use During the School Day Initiative (2026) - Potential
11. California Regulate Use of Artificial Intelligence Chatbots by Minors Initiative (2026) - Potential
12. Missouri Motor Vehicle Manufacturer Regulations Amendment (2026) - Potential
13. Missouri Require Business License Applications to Be Approved Within 60 Days Amendment (2026) - Potential
14. Missouri Require Cash Payments for Most In-Person Goods and Services Amendment (2026) - Potential
15. Oregon Require Reason for Employee Termination or Discipline Initiative (2026) - Potential

2024

1. California Proposition 34, Require Certain Participants in Medi-Cal Rx Program to Spend 98% of Revenues on Patient Care Initiative (2024)
2. Colorado Proposition 129, Veterinary Professional Associate Initiative (2024)
3. Massachusetts Question 3, Unionization and Collective Bargaining for Transportation Network Drivers Initiative (2024)

2023

1. Maine Question 4, "Right to Repair Law" Vehicle Data Access Requirement Initiative (2023)

2022

1. California Proposition 29, Dialysis Clinic Requirements Initiative (2022)
2. California Proposition 31, Flavored Tobacco Products Ban Referendum (2022)
3. Colorado Proposition 124, Retail Liquor Store Licenses Initiative (2022)
4. Colorado Proposition 125, Wine Sales in Grocery and Convenience Stores Initiative (2022)
5. Colorado Proposition 126, Alcohol Delivery Service Initiative (2022)
6. Massachusetts Question 3, Changes to Alcohol Retail Licensing Initiative (2022)

2020

1. California Proposition 22, App-Based Drivers as Contractors and Labor Policies Initiative (2020)
2. California Proposition 23, Dialysis Clinic Requirements Initiative (2020)
3. California Proposition 24, Consumer Personal Information Law and Agency Initiative (2020)
4. Massachusetts Question 1, "Right to Repair Law" Vehicle Data Access Requirement Initiative (2020)

2018

1. California Proposition 11, Ambulance Employees Paid On-Call Breaks, Training, and Mental Health Services Initiative (2018)
2. California Proposition 8, Limits on Dialysis Clinics' Revenue and Required Refunds Initiative (2018)
3. Florida Amendment 9, Ban Offshore Oil and Gas Drilling and Ban Vaping in Enclosed Indoor Workplaces Amendment (2018)
4. Montana I-186, Requirements for Permits and Reclamation Plans of New Hard Rock Mines Initiative (2018)
5. Oklahoma State Question 793, Right of Optometrists and Opticians to Practice in Retail Establishments Initiative (2018)

2017

1. Texas Proposition 2, Home Equity Loan Amendment (2017)

2016

1. California Proposition 67, Plastic Bag Ban Veto Referendum (2016)
2. North Dakota Corporate Dairy and Swine Farming Referendum, Referred Measure 1 (June 2016)
3. South Dakota Initiated Measure 23, Right for Unions and Organizations to Charge Fees for Services Measure (2016)

2014

1. Alabama Cotton Producer Assessment Refund Amendment, Amendment 1 (2014)
2. Alaska Bristol Bay Mining Ban, Ballot Measure 4 (2014)
3. Arizona Proposition 303, Medical Product Authorization for Terminally Ill Patients Initiative (2014)
4. Arkansas Alcoholic Beverage Initiative, Issue 4 (2014)
5. Colorado Mandatory Labeling of GMOs Initiative, Proposition 105 (2014)
6. Massachusetts Question 2, Expansion of Bottle Deposits Initiative (2014)
7. North Dakota Pharmacy Ownership Initiative, Measure 7 (2014)
8. Oregon Measure 92, Mandatory Labeling of GMOs Initiative (2014)

2013

1. Washington Mandatory Labeling of Genetically Engineered Food Measure, Initiative 522 (2013)

2012

1. California Proposition 37, Mandatory Labeling of Genetically Engineered Food Initiative (2012)
2. Massachusetts Question 1, "Right to Repair" Initiative (2012)
3. South Dakota Constitutional Amendment M, Remove Legislative Restrictions for Corporations Amendment (2012)

2010

1. Montana Loan Interest Rate Limit, I-164 (2010)
2. Oregon Measure 74, Regulated Medical Marijuana Supply System Initiative (2010)

2008

1. Alaska Measure 4, Water Standards at New Metallic Mineral Mines Initiative (August 2008)
2. Arizona Proposition 200, Payday Loan Regulations Initiative (2008)
3. Arizona Proposition 201, New Home Warranty and Financial Arrangement Disclosure Initiative (2008)
4. Arizona Proposition 202, Suspend Businesses Licenses for Employing Persons in Violation of Immigration Law Initiative (2008)
5. Ohio Issue 5, Payday Lending Referendum (2008)
6. Oklahoma State Question 743, Wine Retail Sale Amendment (2008)
7. South Dakota Amendment H, Repeal Provisions Related to Corporations Measure (2008)
8. South Dakota Initiated Measure 9, Securities Practices and Transactions Measure (2008)

2007

1. Texas Proposition 8, Home Equity Loans Amendment (2007)
2. Washington Referendum 67, Treble Damages for Unreasonable Insurance Coverage Claim Denials Measure (2007)

2006

1. North Dakota Corporation Voting and Regulation, Constitutional Measure 2 (2006)
2. Virginia Question 2, Remove Prohibition on the Incorporation of Churches Amendment (2006)

2005

1. California Proposition 80, Regulation of Electric Service Providers Initiative (2005)
2. Texas Proposition 5, Commercial Loans Interest Rates Amendment (2005)
3. Texas Proposition 7, Reverse Mortgage Agreements Amendment (2005)

2004

1. Montana Open-pit Mining, I-147 (2004)
2. Nevada Question 4, Insurance Rate Reduction and Reform Initiative (2004)
3. North Dakota Corporation Voting and Rights Referendum, Constitutional Measure 1 (2004)

2003

1. Texas Proposition 11, Winery Operation Regulation Amendment (September 2003)

2002

1. California Proposition 44, Chiropractic License Revocation for Insurance Fraud Measure (March 2002)
2. Kentucky Proposed Corporations Amendment, Amendment 2 (2002)
3. North Dakota Financial Information Disclosure, Referred Measure 2 (2002)
4. Oklahoma State Question 703, Liability for Information Technology Contracts Amendment (2002)
5. Oregon Measure 24, Cooperative Dentist-Denturist Businesses Initiative (2002)
6. Oregon Measure 27, Labeling of Genetically-Engineered Foods Initiative (2002)
7. South Dakota Amendment A, Repeal Restrictions on Corporate Farming Measure (June 2002)
8. Washington Referendum 53, Unemployment Insurance Measure (2002)

2000

1. Arizona Proposition 108, End Rate Regulation for Certain Local Telephone Service Initiative (2000)
2. Colorado Amendment 22, Background Checks for Gun Sales Initiative (2000)
3. Maine Question 2, Require Permits for Clear-Cutting Projects and Limit Some Timber Harvesting Initiative (2000)
4. Missouri Proposition A, Outdoor Advertising Restriction Initiative (2000)
5. Montana Game Farm Reform, I-143 (2000)
6. Oklahoma State Question 688, Retail Sale of Wine Amendment (2000)
7. Oregon Measure 87, Regulation of Sexually Oriented Businesses' Locations Amendment (2000)
8. Oregon Measure 97, Prohibits Certain Animal Traps and Fur Commerce Initiative (2000)

1999

1. Texas Proposition 2, Reverse Mortgages Amendment (1999)
2. Washington Initiative 696, Restrictions on Commercial Fishing Measure (1999)

1998

1. Alaska Measure 5, Prohibit Billboards Measure (1998)
2. California Proposition 224, Public Contracting Requirements Initiative (June 1998)
3. Colorado Amendment 13, Uniform Regulation of Livestock Operations Initiative (1998)
4. Colorado Amendment 14, Regulations on Commercial Hog Farms Initiative (1998)
5. Montana Cyanide Process Open Pit Mining Prohibition, I-137 (1998)
6. Montana Repeal Retail Motor Fuel Marketing Act, I-134 (1998)
7. Nebraska Initiative Measure 414, Telephone Network Access Charges Measure (1998)
8. Oregon Measure 64, Timber Harvest Regulations and Restrictions Initiative (1998)
9. South Dakota Amendment E, Prohibit New Corporate Farming Measure (1998)

1997

1. Oregon Measure 49, State Prisoner Employees' Rights and Interstate Commerce for Prison-Made Products Measure (May 1997)
2. Washington Initiative 673, Health Insurance Regulation Measure (1997)

1996

1. California Proposition 214, Healthcare Business Regulation Initiative (1996)
2. California Proposition 216, Healthcare Business Regulation and Taxation Initiative (1996)
3. Georgia Amendment 4, Agricultural Products Fees Amendment (1996)
4. Maine Clearcutting Ban Versus Sustainable Forest Management Practices, Question 2 (1996)
5. North Dakota Hazardous Waste Facilities, Measure 6 (1996)
6. Oregon Measure 35, Bases for Healthcare Providers Initiative (1996)
7. Virginia Question 5, Allow Churches to Incorporate Amendment (1996)

1995

1. Washington Initiative 640, Fishing Regulations Measure (1995)
2. Washington Referendum 45, Expansion of Fish and Wildlife Commission Responsiblities Measure (1995)

1994

1. Georgia Amendment 3, Healthcare Contracts Amendment (1994)
2. Georgia Amendment 6, Regulation of Alcohol Sales Amendment (1994)
3. Massachusetts Question 5, Opening of Retail Stores on Sundays and Holidays Initiative (1994)
4. Oklahoma State Question 663, Remove Restrictions on Wineries Amendment (1994)
5. Oregon Measure 14, Chemical Process Mining Standards Initiative (1994)

1993

1. Texas Proposition 7, Restrictions on Corporation Capital Amendment (1993)

1992

1. California Proposition 166, Require Employers to Provide Health Insurance Initiative (1992)
2. Georgia Amendment 6, Heavy Equipment and Motor Vehicles Regulation Amendment (1992)
3. Massachusetts Question 2, Public Reporting of Corporate Tax Information and Tax Expenditure Initiative (1992)
4. Massachusetts Question 3, Recycling and Environmental Standards for Packaging Initiative (1992)
5. Nebraska Amendment 2, Regulation of Club Liquor Licenses Measure (1992)
6. North Dakota Sunday Closing, Measure 2 (1992)
7. Ohio Toxic Chemicals Labeling, Taxation, and Regulation Initiative (1992)
8. South Dakota Initiated Measure 2, Regulate Gold and Silver Mining Measure (1992)
9. Utah Proposition 2, Revise Portions of the Corporation Article Amendment (1992)
10. Wyoming Initiative to Ban Triple Trailers, Initiative 1 (1992)
11. Wyoming Railroad Regulation, Initiative 3 (1992)

1990

1. Alaska Measure 1, Laws Governing Railroad Operations Initiative (August 1990)
2. Arizona Proposition 201, Insurance Consumer Office Initiative (1990)
3. Arizona Proposition 203, No-Fault Auto Insurance System Initiative (1990)
4. Arkansas Interest Rate Control, Proposed Amendment 2 (1990)
5. California Proposition 124, Rules Governing Local Hospital Districts Stock Ownership of Healthcare-Related Companies Amendment (1990)
6. California Proposition 135, Pesticide Regulation Initiative (1990)
7. California Proposition 141, Prohibit Carcinogens Released Into Water Systems Initiative (1990)
8. Missouri Amendment 1, Bingo Regulations Measure (August 1990)
9. North Dakota Insurance Agent Commission Rebates, Measure 7 (1990)
10. Oregon Measure 6, Require Reusable or Recyclable Packaging Initiative (1990)

1989

1. Oregon Measure 2, Public Land Timber Processed in State Amendment (June 1989)

1988

1. Arizona Proposition 101, Corporation Commission Cost Methods Amendment (1988)
2. California Proposition 105, Disclosure Requirements to Consumers, Voters, and Investors Initiative (1988)
3. Maryland Question 3, Prohibit Handguns Not on State Roster Referendum (1988)
4. Missouri Amendment 2, Corporate Finance Measure (March 1988)
5. Missouri Amendment 6, Shareholder Authority Over the Purpose of a Corporation Measure (August 1988)
6. Montana Refundable Deposits on Beverage Containers, I-113 (1988)
7. Oklahoma State Question 618, Manufacturing Property Tax Exemption Amendment (August 1988)
8. South Dakota Initiated Measure 3, Ban Corporate Hog Farms Measure (1988)
9. South Dakota Referred Law 4, Telecommunications Regulations Measure (1988)

1987

1. Mississippi Corporate Charter Records, Amendment 10 (1987)
2. Mississippi Private Corporation Charters, Amendment 8 (1987)
3. Mississippi Stockholder Voting, Amendment 9 (1987)
4. Washington Initiative 92, Prohibit Physicians from Charging Medicare Patients Above Certain Rates Initiative Measure (1987)

1986

1. Arizona Proposition 100, Telecommunications Regulations Amendment (1986)
2. California Proposition 65, Environmental Health and Chemical Regulations and Warning Requirements Initiative (1986)
3. Maine Question 1, Mandatory Local Measured Phone Service Ban Initiative (1986)
4. Montana Milk Price Decontrol, I-104 (1986)
5. North Dakota Sunday Grocery Employee Number Initiative, Measure 4 (1986)
6. North Dakota Sunday Noon Business Openings Initiative, Measure 4 (1986)
7. Oklahoma State Question 592, Railroad Fee Limit Amendment (1986)
8. Oregon Measure 16, Tax Credits for Former Nuclear Weapons Manufacturers Initiative (1986)
9. Texas Proposition 4, Regulation of Bank Services Amendment (1986)

1984

1. Arizona Proposition 104, Corporation Commission Reorganization Amendment (1984)
2. Arizona Proposition 105, Corporation Commission Jurisdiction Amendment (1984)
3. Arizona Proposition 106, Corporation Commission Expansion Amendment (1984)
4. Arizona Proposition 107, Corporation Commission Cost Methods Amendment (1984)
5. Arizona Proposition 109, Hospital Revenue Limits Amendment (1984)
6. Arizona Proposition 110, Authorize Legislative Regulation of Healthcare Amendment (1984)
7. Arizona Proposition 301, Committee on Health Care Cost Containment and Hospital Rate Limits Initiative (1984)
8. Arizona Proposition 302, Health Care Cost Review Board, Hospital Revenue Limits, and Planning Process Initiative (1984)
9. Missouri Proposition B, Utility Rate Regulation and Limits on Cost Recovery for Abandoned Plants, Overruns, and Nuclear Waste Initiative (1984)
10. Montana Abolish State Board of Milk Control, I-96 (1984)
11. Montana Practice of Denturity, I-97 (1984)
12. Texas Proposition 1, State Bank Rights Amendment (1984)
13. Utah Initiative A, Make the Distribution of Obscene Material on Cable Television a Crime Measure (1984)

1983

1. Texas Proposition 3, Food and Fiber Production Amendment (1983)

1982

1. Arizona Proposition 100, Regulation of Ambulance Services Amendment (1982)
2. Arizona Proposition 200, Alcoholic Beverage Container Recycling Initiative (1982)
3. Arkansas Interest Rates Establishment, Proposed Amendment 60 (1982)
4. Colorado Amendment No. 5, Beverage Container Initiative (1982)
5. Colorado Amendment No. 7, Sale of Wine in Grocery Stores Initiative (1982)
6. Idaho Remove Cumulative Voting, SJR 110 (1982)
7. Maine Question 2, Wholesale and Retail Milk Price Control Repeal Initiative (1982)
8. Massachusetts Question 4, Refundable Deposit for Beverage Containers Referendum (1982)
9. Missouri Proposition D, Allow for Citizens Utility Boards Initiative (1982)
10. Montana Beer and Wine License Quota System, I-94 (1982)
11. New Mexico Referendum: Telephone Rates (1982)
12. Oregon Measure 4, Permit Self-Service Fuel Pumps at Retailers Initiative (1982)
13. Utah Proposition 4, Permit Corporate Officers to Hold Office Amendment (1982)
14. Washington Initiative 412, Maximum Interest Rate on Retail Sales Measure (1982)

1981

1. Wisconsin Question 4, Legislative Creation of Corporations Amendment (April 1981)

1980

1. Arizona Proposition 101, Railroads as Public Service Corporations Amendment (1980)
2. Arizona Proposition 103, Tax Exemption for Privately-Owned Airports Amendment (1980)
3. Arkansas Legislative Control of Interest Rates, Proposed Amendment 60 (1980)
4. California Proposition 5, Prohibit Contempt Citations for Media Refusing to Disclose Information Sources Amendment (June 1980)
5. Colorado Amendment No. 4, Real Estate Sale Initiative (1980)
6. Florida Amendment 5, Taxation of Business Inventories and Livestock Amendment (October 1980)
7. Kansas Regarding Banks, Amendment 3 (1980)
8. Montana Litter Control and Recycling, I-87 (1980)
9. Texas Proposition 1, Teller Machines Amendment (1980)

1979

1. California Proposition 2, Remove Cap on Interest Rates for Certain Loans Amendment (1979)
2. Ohio Beverage Container Deposit and Pull-Tab Ban Initiative (1979)

1978

1. Montana Sale of Table Wine, I-81 (1978)
2. North Dakota Corporate Authority Referendum, Amendment 7 (1978)
3. Oregon Measure 5, Licensing of Denturists Initiative (1978)
4. South Dakota Initiated Measure 2, Repeal Dairy Marketing Act Measure (1978)

1977

1. Texas Proposition 5, Marine and Agricultural Associations Amendment (1977)
2. Washington HJR 57, Shared Earnings for Common Carriers Amendment (1977)
3. Washington Initiative 335, Obscene Material Sales Ban Measure (1977)

1976

1. Alaska Ballot Proposition 5, Repeal of Limited Fishery Entry Initiative (1976)
2. Arizona Proposition 104, Corporation Commission Amendment (1976)
3. California Proposition 12, Maximum Interest Rates Amendment (June 1976)
4. California Proposition 5, Maximum Interest Rates Amendment (1976)
5. Colorado Amendment No. 8, Recycling and Reuse of Beverage Containers Initiative (1976)
6. Georgia Amendment 8, Corporate Powers of Secretary of State (1976)
7. Massachusetts Question 6, Beverage Container Refund Program Initiative (1976)
8. Massachusetts Question 7, Require Electric Utilities to Charge Uniform Rates Per Kilowatt Initiative (1976)
9. Massachusetts Question 9, Retail Stores Open on Sundays Advisory Question (1976)
10. Missouri Proposition 1, Electric Utility Rate Initiative (1976)

1974

1. Arizona Proposition 104, Public Service Corporations Amendment (1974)
2. Arkansas Legislative Authorization to Control Interest Rates, Proposed Amendment 57 (1974)
3. Georgia Amendment 3, Corporate Powers of the Secretary of State (1974)
4. Maine Question 5, Clarifying Validity of Municipal Industrial Parks Amendment (1974)
5. Maine Weight of Commercial Vehicles and Related Provisions Referendum (1974)
6. North Dakota Family-Owned Corporate Farms Initiative, Measure 2 (1974)
7. Oregon Measure 13, Prohibit "Obscene" Materials and Prostitution Referendum (1974)
8. Oregon Measure 15, Prohibit Commercial Fishing of Rainbow Trout Initiative (1974)

1973

1. New York Amendment 3, Public Corporations Amendment (1973)

1972

1. Arizona Proposition 105, Public Utilities Commission Amendment (1972)
2. California Proposition 9, Energy, Fuel, and Air Pollution Regulations Initiative (June 1972)
3. Idaho Shareholders Vote for Directors, HJR 63 (1972)
4. Nebraska Amendment 14, Provisions for Corporations Amendment (May 1972)
5. Washington Initiative 261, Privatization of Liquor Sales Measure (1972)

1971

1. Florida Corporate Income Tax Amendment (1971)
2. Oklahoma State Question 478, Business on Sundays Initiative (December 1971)

1970

1. California Proposition 19, Overcharging Interest Penalties Measure (1970)
2. South Carolina Amendment on Corporations and the General Assembly, Amendment 3 (1970)
3. Texas Proposition 2, Prohibition of Open Saloons Repeal Amendment (1970)
4. Washington Initiative 256, Prohibit Non-Refundable Beverage Containers Measure (1970)

1968

1. Georgia Amendment 18, Regulation of Milk Product Marketing Measure (1968)
2. Idaho Limit Right to Vote for Corporation Directors, SJR 8 (1968)
3. Louisiana Corporate Land Ownership Amendment (1968)
4. Louisiana Corporation Duration Amendment (1968)
5. North Dakota Incorporated Farming and Ranching Referendum, Number 3 (1968)
6. Oklahoma State Question 454, Legislative Classification of Loans and Interest Rates Amendment (September 1968)
7. Oklahoma State Question 455, Eliminate Corporate Reports with Corporation Commission Amendment (September 1968)
8. Oklahoma State Question 458, Revise Corporate Stock Restrictions and Requirements Amendment (September 1968)
9. Washington Initiative 245, Reduction of Maximum Retail Service Charges Measure (1968)
10. Washington Initiative 32, Local Processing of State Timber Measure (1968)
11. Washington Referendum 35, Real Estate License Suspension for Racial Discrimination Measure (1968)

1966

1. California Proposition 11, Changes to the Boxing and Wrestling Initiative Act Measure (1966)
2. California Proposition 8, Insurance Tax Amendment (1966)
3. Idaho Increase of Corporation Stock, HJR 10 (1966)
4. Idaho Limit Right to Vote for Corporation Directors, HJR 9 (1966)
5. Washington Initiative 233, Repeal of Freight Train Crew Law Measure (1966)

1964

1. Arizona Proposition 200, Railroad Anti-Featherbedding Initiative (1964)
2. California Proposition 14, Right to Decline Selling or Renting Residential Properties to Persons Initiative (1964)
3. California Proposition 15, Prohibition of Paid Television Programming Initiative (1964)
4. California Proposition 7, Investment of Public Pensions and Retirements Funds Amendment (1964)
5. North Dakota Alcohol Sale Locations and Age Limit, Initiative 6 (1964)
6. North Dakota Daily Passenger-Freight Train Requirements, Initiative 5 (1964)
7. North Dakota Five-Man Train Crew, Initiative 4 (1964)
8. North Dakota Repeal Required Crew on Freight Trains, Initiative 3 (1964)
9. Oregon Measure 4, Prohibition of Commercial Salmon and Steelhead Fishing Initiative (1964)

1962

1. Arizona Proposition 103, Real Estate Brokers and Salesmen Amendment (1962)
2. California Proposition 20, Amendments to the Boxing and Wresting Initiative Act Amendment (1962)
3. Maryland Supervision of the Savings and Loan Business, Amendment 8 (1962)
4. Ohio Limit of State Commercial Powers on Sundays Initiative (1962)
5. Washington Referendum 32, Milk Marketing Regulation Measure (1962)

1960

1. Alabama Foreign Business Regulations, Amendment 1 (1960)
2. Nebraska Amendment 2, Preferred Stock Amendment (1960)
3. North Dakota Small Loan Businesses, Referendum 5 (1960)
4. Oregon Measure 15, Roadway Billboard Regulation Initiative (1960)
5. Texas Proposition 4, Regulation of Loans and Lenders Amendment (1960)
6. Washington Initiative 205, Spirituous Liquor Licenses for Taverns Measure (1960)

1958

1. California Proposition 15, Allowing Boxing Exhibitions on Sundays and Memorial Day Measure (1958)
2. Missouri Proposition 3, Branch Banking Initiative (1958)
3. West Virginia Corporation Stock Voting Amendment, Amendment 4 (1958)

1956

1. California Proposition 15, Government Ownership of Mutual Water Company Stock (1956)
2. California Proposition 4, California Oil and Gas Conservation Commission Initiative (1956)
3. California Proposition 5, Alcohol Sale Amendment (1956)
4. North Dakota Trading Stamp, Referendum 1 (1956)
5. Oklahoma State Question 375, Bank and Trust Company Stock Amendment (July 1956)
6. Oregon Measure 7, Prohibit Non-Angling Fishing in Coastal Streams Initiative (1956)

1954

1. Idaho Dredge Mining Initiative, Initiative 1 (1954)
2. Minnesota Amendment 4, Permit the State Legislature to Limit the Liability of Stockholders and State Banks Amendment (1954)
3. North Dakota Capital Stock and Corporation Debt, Referendum 1 (1954)
4. North Dakota Prohibiting Legislators from State Business, Initiative 2 (1954)
5. Oregon Measure 8, Repeal of Milk Regulation Law Initiative (1954)
6. Washington HJR 16, Allow Corporations with Noncitizen Majority Shareholders to Own Land Amendment (1954)
7. Washington Initiative 192, Commercial Salmon Fishing Regulations Measure (1954)
8. Washington Initiative 194, Alcohol Television Advertising Prohibition Measure (1954)

1952

1. North Dakota Alcohol Sales Hours, Initiative 3 (1952)
2. North Dakota Clearing Checks, Initiative 1 (1952)
3. Oregon Measure Nos. 332-333, Creation of Milk Control Administrator Initiative (1952)
4. Washington Initiative 180, Yellow Oleomargarine Legalization Measure (1952)

1951

1. Alabama County Economic Development, Amendment 11 (1951)
2. Alabama Foreign Corporations, Amendment 7 (1951)

1950

1. Arizona Measure Nos. 302-303, Regulation of Gambling Initiative (September 1950)
2. California Proposition 7, Right of Blind People to Become Chiropractors Measure (1950)
3. Michigan Proposal No. 4, Sale of Yellow Oleomargarine Referendum (1950)
4. Oregon Measure Nos. 316-317, Prohibit "Promotively Advertised" Alcoholic Beverages Initiative (1950)

1949

1. Ohio Manufacture and Sale of Colored Oleomargarine Initiative (1949)

1948

1. California Proposition 2, Alcohol Regulations and Licensing Initiative (1948)
2. California Proposition 3, Number of Brakemen on Trains Initiative (1948)
3. California Proposition 6, Prohibition of Commercial Fishing in the San Francisco Bay (1948)
4. North Dakota Repeal Alcohol Sale Restrictions, Initiative 3 (1948)
5. Oregon Measure Nos. 314-315, Issuance of Alcohol Dispensing Licenses Initiative (1948)
6. Washington Initiative 171, Alcohol Regulations by the Drink Measure (1948)

1946

1. Oregon Measure Nos. 312-313, Ban on Commercial Fishing in Nestucca Bay Referendum (1946)

1945

1. Georgia Amendment 7, Fulton County Business Regulation and License Tax Measure (August 1945)

1944

1. Montana Authorizing and Regulating Osteopathy, I-48 (1944)
2. North Dakota Liquor Sale Restriction Initiative (1944)
3. Oregon Measure Nos. 312-313, State Sales of 14% Alcohol Liquor Referendum (1944)

1942

1. California Proposition 10, Building and Loan Associations Reorganization Initiative (1942)
2. California Proposition 11, Wrestling and Boxing Regulations Amendment (1942)
3. California Proposition 14, Interest Rates Amendment (1942)
4. North Dakota Alcohol in Restaurants Issue (1942)
5. North Dakota Posting Butterfat Prices Referendum (1942)
6. Utah Chain Store License Tax Referendum (1942)

1940

1. Arizona Measure Nos. 104-105, Public Service Corporation Definition Amendment (1940)
2. Arizona Measure Nos. 300-301, Regulation of Dental Advertising Referendum (1940)
3. California Proposition 11, Stock in Mutual Water Companies Amendment (1940)
4. Michigan Proposal No. 4, Regulations on Dentistry Referendum (1940)
5. Oklahoma State Question 282, Public Service Corporations Amendment (1940)
6. Oregon Measure Nos. 310-311, Licenses for Alcohol Sales Referendum (1940)
7. Oregon Measure Nos. 312-313, Privatization of Alcohol Sales Initiative (1940)
8. Oregon Measure Nos. 316-317, Repeal of Milk Control Law Initiative (1940)
9. Washington SJR 8, Stockholder Liability Relief Amendment (1940)

1939

1. California Proposition 3, Broker Regulations Referendum (1939)
2. California Proposition 4, Business Regulation Referendum (1939)
3. California Proposition 5, Oil Conservation Commission Referendum (1939)

1938

1. Colorado Measure 1, Repeal Chain Store Tax Initiative (1938)
2. Colorado Measure 2, Regulation of Healthcare Professionals Initiative (1938)
3. Montana Retail Sales of Alcohol, IR-40 (1938)
4. Nebraska Amendment 2, Stockholder Liability Amendment (1938)
5. North Dakota Dancing and Liquor Sales Prohibition Referendum (1938)
6. North Dakota Legal Rates of Interest Initiative (1938)
7. Oregon Measure Nos. 322-323, Prohibition of Private Alcohol Sales Initiative (1938)

1936

1. California Proposition 22, Store Licensing Referendum (1936)
2. California Proposition 9, Alcohol Regulations Initiative (1936)
3. Maryland Charters for Banking, Amendment 3 (1936)
4. Nebraska Amendment 2, Stockholder Liability Amendment (1936)
5. North Dakota Packing Plants Referendum (1936)
6. Ohio Stockholder Liability Amendment (1936)
7. Oregon Measure Nos. 302-303, Regulation of Truthful Commercial Advertising Initiative (1936)
8. South Dakota Amendment E, Responsibility of Bank Shareholders Measure (1936)

1934

1. California Proposition 12, Loan Interest Rates Amendment (1934)
2. California Proposition 13, Alcohol Prohibition Initiative (1934)
3. California Proposition 2, Alcohol Regulations Initiative (1934)
4. California Proposition 20, Stocks in Mutual Water Companies Amendment (1934)
5. Colorado Measure 7, License Fees on Chain Stores Initiative (1934)
6. Oklahoma State Question 186, Public Service Corporations Amendment (1934)
7. Oregon Measure Nos. 304-305, Healing Arts Licensing Initiative (1934)

1932

1. California Proposition 1, Use of Oil and Oil Commission Referendum (May 1932)
2. California Proposition 13, State Athletic Commission Amendment (1932)
3. California Proposition 2, Liquor Regulations Initiative (1932)
4. California Proposition 3, Foreclosure of Mortgages and Trust Deeds Initiative (1932)
5. Michigan Proposal No. 8, Regulations on Oleomargarine Referendum (1932)
6. North Dakota Corporation Farming and Agriculture Prohibition Initiative (1932)
7. Oregon Ban on Commercial Fishing on the Rogue River, Measure 5 (1932)
8. Washington Initiative 61, Liquor Regulations and Felonies Measure (1932)

1931

1. Oklahoma State Question 169, Corporate Ownership of Lands Initiative (December 1931)

1930

1. California Proposition 10, Usury Laws Initiative (1930)
2. California Proposition 16, Creation of Corporations Amendment (1930)
3. California Proposition 26, Closing Businesses on Sundays Initiative (1930)
4. Minnesota Amendment 3, Limit Liability of Stockholders Amendment (1930)
5. Nebraska Amendment 1, Stockholder Liability Amendment (1930)

1928

1. Arizona Measure Nos. 300-301, License Tax on Traveling Merchants Referendum (1928)
2. California Proposition 14, Quasi-Public Corporations Term of Existence Extension Amendment (1928)
3. California Proposition 16, Stockholder Liability Amendment (1928)
4. Minnesota Amendment 2, Limit Liability of Stockholders Amendment (1928)

1926

1. Arizona Measure Nos. 300-301, Meat Inspection Codes Referendum (1926)
2. California Proposition 14, Corporate Indebtedness Amendment (1926)
3. California Proposition 3, Oleomargarine Regulations Referendum (1926)
4. Colorado Measure 5, Legislative Authority Over Interstate Liquor Amendment (1926)
5. Minnesota Amendment 3, Limit Corporation Stockholder Liability Amendment (1926)
6. Oklahoma State Question 135, Convict-Made Product Labels Referendum (1926)
7. South Dakota Referred Law 1, Depositors Guarantee Fund Measure (1926)

1925

1. Maine Question 2, Grades of Milk Referendum (December 1925)

1924

1. Missouri Amendment 1, Allow Religious Corporations to Own Property to Conduct Charitable, Educational, and Missionary Activities Measure (February 1924)
2. Missouri Amendment 16, Corporate Stock Regulation Measure (February 1924)
3. Oregon Measure Nos. 306-307, Oleomargarine and Condensed Milk Legality Referendum (1924)
4. South Dakota Referred Law 4, Public Warehouses Law Referendum (1924)
5. Washington Referendum 16, Requirements for Butter Substitutes Measure (1924)

1922

1. Arizona Measure Nos. 114-115, Agricultural Associations Amendment (1922)
2. California Proposition 11, Public Utility Regulation Initiative (1922)
3. California Proposition 6, Population for Insurance Purposes Amendment (1922)
4. Massachusetts Question 3, Require State Approval of Motion Picture Films Before Public Exhibition Referendum (1922)
5. Nebraska Referendum 1, Bank Charters Referendum (1922)
6. South Dakota Referred Law 5, Sunday Performances Ban Initiative (1922)
7. Washington Referendum 12, Issuance of Public Works Certificates Measure (1922)

1920

1. California Proposition 14, Insurance Regulation Referendum (1920)
2. California Proposition 8, Poison Regulations Referendum (1920)
3. Nebraska Amendment 32, Public Utility Corporation Stocks Amendment (September 1920)
4. Nebraska Amendment 34, Powers of Cooperative Companies Amendment (September 1920)
5. North Dakota Industrial Institutions Examination Initiative (1920)
6. Oregon Measure Nos. 304-305, Oleomargarine Regulation Referendum (1920)
7. Oregon Measure Nos. 314-315, Fixed Legal Rate of Interest Initiative (1920)
8. Oregon Measure Nos. 320-321, Establish State Market Commission Initiative (1920)

1918

1. California Proposition 1, Drinking Saloons Prohibition Initiative (1918)
2. California Proposition 24, Stockholder Liability Amendment (1918)
3. California Proposition 3, Loan Regulation Initiative (1918)
4. Idaho Co-operative Associations, HJR 8 (1918)
5. Massachusetts Question 12, Revocation and Amendment of Franchises, Grants, Privileges, and Immunities Amendment (1918)
6. Massachusetts Question 3, Allow for Restrictions on Public Advertising Amendment (1918)
7. North Dakota Authorize Public Ownership of Businesses and Industries Initiative (1918)
8. North Dakota Shareholder Voting Privileges Referendum (1918)
9. Oregon Measure Nos. 306-307, Willamette River Commercial Salmon Fishing Referendum (1918)
10. Oregon Measure Nos. 310-311, Compensation for Legal Notice Publication Initiative (1918)
11. South Dakota Amendment F, State Coal Measure (1918)
12. South Dakota Amendment J, State Cement Measure (1918)
13. South Dakota Amendment L, State Grain Elevators and Warehouses Measure (1918)

1916

1. Arizona Measure Nos. 110-111, Workmen's Compensation Amendment (1916)
2. Colorado Measure 1, Regulation of Medical Practice Referendum (1916)
3. Oregon Measure Nos. 314-315, Legalization of Four Percent Malt Liquors Initiative (1916)
4. Oregon Measure Nos. 316-317, Ban on Intoxicating Liquor Imports Initiative (1916)
5. South Dakota Referred Law 2, Liquor Permits Issuance Referendum (1916)
6. Washington Initiative 18, Remove Restrictions on Alcohol Purchases and Hotel Alcohol Sales Measure (1916)
7. Washington Initiative 24, Breweries Regulation Measure (1916)

1914

1. Arizona Measure Nos. 302-303, Passenger Transportation on Railroads Regulation Referendum (1914)
2. Arizona Measure Nos. 312-313, Prohibit Employer Blacklisting of Workers Initiative (1914)
3. Arizona Measure Nos. 318-319, Require Employers to Have at Least 80% U.S. Citizen Employees Initiative (1914)
4. Arizona Measure Nos. 324-325, State Development Projects Initiative (1914)
5. California Proposition 18, Wild Game Sale Referendum (1914)
6. California Proposition 22, Land Title Initiative (1914)
7. California Proposition 3, Work Hour Restrictions Initiative (1914)
8. California Proposition 39, Prohibition Amendment Timeline Initiative (1914)
9. California Proposition 5, Corporation Department Referendum (1914)
10. California Proposition 9, Investment Company Regulations Initiative (1914)
11. Colorado Measure 10, Regulation of Commission Merchants Referendum (1914)
12. Colorado Measure 8, Newspapers as Public Utilities Initiative (1914)
13. Missouri Proposition 9, Minimum Train Crew Size Requirement Referendum (1914)
14. North Carolina Amendment 8, Special Charters to Corporations Amendment (1914)
15. Oregon Measure Nos. 332-333, Liquor Prohibition Initiative (1914)
16. Oregon Measure Nos. 340-341, Requirements to Practice Dentistry Initiative (1914)
17. Washington Initiative 6, Public Service Commission Business Regulation and Fraud Prevention Measure (1914)
18. Washington Initiative 8, Prohibit Employment Fees Measure (1914)

1913

1. Oklahoma State Question 46, Transportation Corporation Consolidation Amendment (August 1913)

1912

1. Arizona Measure Nos. 302-303, Mining Liens Referendum (1912)
2. Arizona Measure Nos. 304-305, Train Employee Regulations Referendum (1912)
3. Arizona Measure Nos. 306-307, Train Headline Regulations Referendum (1912)
4. Arizona Measure Nos. 308-309, Train Engineer and Conductor Regulations Referendum (1912)
5. Arizona Measure Nos. 310-311, Train Car Limits Referendum (1912)
6. Arizona Measure Nos. 312-313, Passenger Train Rates Referendum (1912)
7. Colorado Measure 30, Mining and Smelting as Public Interests Amendment (1912)
8. Colorado Measure 4, Regulation of Public Service Corporations Initiative (1912)
9. Ohio Insurance Regulations Amendment (September 1912)
10. Ohio Licensing of Liquor Traffic Amendment (September 1912)
11. Ohio Liens for Mechanics and Builders' Payments Amendment (September 1912)
12. Ohio Regulations on Corporations and the Sale of Personal Property Amendment (September 1912)
13. Ohio Regulations on Outdoor Advertising Amendment (September 1912)
14. Ohio State Printing Amendment (September 1912)
15. Ohio Stockholder Liability and Inspections of Private Banks Amendment (September 1912)
16. Oregon Measure Nos. 314-315, Public Corporations and Utilities Regulated by Railroad Commission Referendum (1912)
17. Oregon Measure Nos. 330-331, Creation of an Office of Hotel Inspector Initiative (1912)
18. Oregon Measure Nos. 334-335, Regulation of Corporate Stock Sales Initiative (1912)
19. Oregon Measure Nos. 358-359, Freight Rate Regulations Initiative (1912)
20. South Dakota Measure 2, Headlights on Locomotives Required Referendum (1912)

1911

1. California Proposition 1, State Laws Regarding Measurement, Weighing, and Inspection Amendment (October 1911)
2. California Proposition 12, Railroad Commission Control and Regulation of Services Amendment (October 1911)
3. California Proposition 19, Free or Reduced Price Railroad Tickets for Government Officials Amendment (October 1911)
4. California Proposition 23, Railroad Rate Increase Procedures Amendment (October 1911)

1910

1. Oklahoma State Question 16, Railroad and Transportation Companies Initiative (June 1910)
2. Oklahoma State Question 24, Public Service Corporation Jurisdiction Amendment (1910)
3. South Dakota Headlights on Locomotives Required Referendum (1910)

1908

1. California Sale of Corporate Stock, Amendment 34 (1908)
2. California Stockholder Liability, Amendment 33 (1908)
3. California Terms of Existence for Corporations, Amendment 31 (1908)
4. South Dakota Local Liquor Option Initiative (1908)

1906

1. Oregon Measure Nos. 316-317, Prohibition of Free Passes and Discounts Initiative (June 1906)

1903

1. New Hampshire Monopoly Regulation, Question 8 (1903)
2. Ohio Single Liability, Amendment 3 (1903)

1900

1. Florida Prohibition of Special Incorporation Laws Amendment (1900)
2. South Dakota Repeal of State Control Liquor Amendment (1900)

1898

1. South Dakota State Control of Liquor Amendment (1898)

1896

1. California Stockholder Liability, Amendment 3 (1896)
2. Minnesota Taxing Large Corporations, Amendment 6 (1896)
3. South Dakota Prohibition of Monopolies Amendment (1896)

1891

1. Texas Proposition 1, State Interest Rate Reduction Amendment (August 1891)

1890

1. Nebraska Amendment 2, Liquor Traffic Licensing Measure (1890)
2. Texas Proposition 1, Railroad Regulation Amendment (1890)

1889

1. Michigan Duration of Corporations Amendment (April 1889)

1888

1. Minnesota Monopolization of Food Product Market, Amendment 1 (1888)

1883

1. Ohio Regulation of Liquor Traffic, Amendment 2 (October 1883)

1878

1. Michigan Stockholder Liability for Corporations Amendment (April 1878)

1877

1. Minnesota Amendment 5, Establishing Single Liability for Corporate Stockholders Measure (1877)

1876

1. Minnesota Amendment 2, Establishing Single Liability for Corporate Stockholders Measure (1876)

1875

1. Minnesota Amendment 4, Establishing Single Liability for Corporations Measure (1875)

1874

1. Ohio Liquor Licensing, Amendment 4 (August 1874)

1872

1. Minnesota Amendment 2, Exempting Manufacturing and Mechanical Stockholders Measure (1872)

1871

1. Minnesota Amendment 1, Requiring Popular Approval of Railroad Tax Measure (1871)
2. Nebraska Prohibit County or Municipal Aid to Corporations Amendment (September 1871)

1870

1. Minnesota Amendment 1, Exempting Railroad Stockholders Measure (1870)

1857

1. Ohio Control of Corporations, Amendment 4 (October 1857)

Alabama

1. Alabama Cotton Producer Assessment Refund Amendment, Amendment 1 (2014)
2. Alabama County Economic Development, Amendment 11 (1951)
3. Alabama Foreign Business Regulations, Amendment 1 (1960)
4. Alabama Foreign Corporations, Amendment 7 (1951)

Alaska

1. Alaska Ballot Proposition 5, Repeal of Limited Fishery Entry Initiative (1976)
2. Alaska Bristol Bay Mining Ban, Ballot Measure 4 (2014)
3. Alaska Measure 1, Laws Governing Railroad Operations Initiative (August 1990)
4. Alaska Measure 4, Water Standards at New Metallic Mineral Mines Initiative (August 2008)
5. Alaska Measure 5, Prohibit Billboards Measure (1998)

Arizona

1. Arizona Limit Compensation for Healthcare Executives Initiative (2026) - Potential
2. Arizona Measure Nos. 104-105, Public Service Corporation Definition Amendment (1940)
3. Arizona Measure Nos. 110-111, Workmen's Compensation Amendment (1916)
4. Arizona Measure Nos. 114-115, Agricultural Associations Amendment (1922)
5. Arizona Measure Nos. 300-301, License Tax on Traveling Merchants Referendum (1928)
6. Arizona Measure Nos. 300-301, Meat Inspection Codes Referendum (1926)
7. Arizona Measure Nos. 300-301, Regulation of Dental Advertising Referendum (1940)
8. Arizona Measure Nos. 302-303, Mining Liens Referendum (1912)
9. Arizona Measure Nos. 302-303, Passenger Transportation on Railroads Regulation Referendum (1914)
10. Arizona Measure Nos. 302-303, Regulation of Gambling Initiative (September 1950)
11. Arizona Measure Nos. 304-305, Train Employee Regulations Referendum (1912)
12. Arizona Measure Nos. 306-307, Train Headline Regulations Referendum (1912)
13. Arizona Measure Nos. 308-309, Train Engineer and Conductor Regulations Referendum (1912)
14. Arizona Measure Nos. 310-311, Train Car Limits Referendum (1912)
15. Arizona Measure Nos. 312-313, Passenger Train Rates Referendum (1912)
16. Arizona Measure Nos. 312-313, Prohibit Employer Blacklisting of Workers Initiative (1914)
17. Arizona Measure Nos. 318-319, Require Employers to Have at Least 80% U.S. Citizen Employees Initiative (1914)
18. Arizona Measure Nos. 324-325, State Development Projects Initiative (1914)
19. Arizona Proposition 100, Regulation of Ambulance Services Amendment (1982)
20. Arizona Proposition 100, Telecommunications Regulations Amendment (1986)
21. Arizona Proposition 101, Corporation Commission Cost Methods Amendment (1988)
22. Arizona Proposition 101, Railroads as Public Service Corporations Amendment (1980)
23. Arizona Proposition 103, Real Estate Brokers and Salesmen Amendment (1962)
24. Arizona Proposition 103, Tax Exemption for Privately-Owned Airports Amendment (1980)
25. Arizona Proposition 104, Corporation Commission Amendment (1976)
26. Arizona Proposition 104, Corporation Commission Reorganization Amendment (1984)
27. Arizona Proposition 104, Public Service Corporations Amendment (1974)
28. Arizona Proposition 105, Corporation Commission Jurisdiction Amendment (1984)
29. Arizona Proposition 105, Public Utilities Commission Amendment (1972)
30. Arizona Proposition 106, Corporation Commission Expansion Amendment (1984)
31. Arizona Proposition 107, Corporation Commission Cost Methods Amendment (1984)
32. Arizona Proposition 108, End Rate Regulation for Certain Local Telephone Service Initiative (2000)
33. Arizona Proposition 109, Hospital Revenue Limits Amendment (1984)
34. Arizona Proposition 110, Authorize Legislative Regulation of Healthcare Amendment (1984)
35. Arizona Proposition 200, Alcoholic Beverage Container Recycling Initiative (1982)
36. Arizona Proposition 200, Payday Loan Regulations Initiative (2008)
37. Arizona Proposition 200, Railroad Anti-Featherbedding Initiative (1964)
38. Arizona Proposition 201, Insurance Consumer Office Initiative (1990)
39. Arizona Proposition 201, New Home Warranty and Financial Arrangement Disclosure Initiative (2008)
40. Arizona Proposition 202, Suspend Businesses Licenses for Employing Persons in Violation of Immigration Law Initiative (2008)
41. Arizona Proposition 203, No-Fault Auto Insurance System Initiative (1990)
42. Arizona Proposition 301, Committee on Health Care Cost Containment and Hospital Rate Limits Initiative (1984)
43. Arizona Proposition 302, Health Care Cost Review Board, Hospital Revenue Limits, and Planning Process Initiative (1984)
44. Arizona Proposition 303, Medical Product Authorization for Terminally Ill Patients Initiative (2014)

Arkansas

1. Arkansas Alcoholic Beverage Initiative, Issue 4 (2014)
2. Arkansas Interest Rate Control, Proposed Amendment 2 (1990)
3. Arkansas Interest Rates Establishment, Proposed Amendment 60 (1982)
4. Arkansas Legislative Authorization to Control Interest Rates, Proposed Amendment 57 (1974)
5. Arkansas Legislative Control of Interest Rates, Proposed Amendment 60 (1980)

California

1. California AI Companion Chatbot Regulations Initiative (2026) - Potential
2. California Business Regulations for Rideshare Companies Initiative (2026) - Potential
3. California Classify Rideshare Companies as Common Carriers Initiative (2026) - Potential
4. California Establish AI Safety Commission Initiative (2026) - Potential
5. California Establish Personal Injury Lawyer Regulations Initiative (2026) - Potential
6. California Establish Public Benefit AI Accountability Commission Initiative (2026) - Potential
7. California Limit Compensation of Healthcare Executives Initiative (2026) - Potential
8. California Oversight of Nonprofit Scientific and Technological Research Organizations Initiative (2026) - Potential
9. California Prohibit Certain Uses of Artificial Intelligence by Minors and Smartphone Use During the School Day Initiative (2026) - Potential
10. California Proposition 1, Drinking Saloons Prohibition Initiative (1918)
11. California Proposition 1, State Laws Regarding Measurement, Weighing, and Inspection Amendment (October 1911)
12. California Proposition 1, Use of Oil and Oil Commission Referendum (May 1932)
13. California Proposition 10, Building and Loan Associations Reorganization Initiative (1942)
14. California Proposition 10, Usury Laws Initiative (1930)
15. California Proposition 105, Disclosure Requirements to Consumers, Voters, and Investors Initiative (1988)
16. California Proposition 11, Ambulance Employees Paid On-Call Breaks, Training, and Mental Health Services Initiative (2018)
17. California Proposition 11, Changes to the Boxing and Wrestling Initiative Act Measure (1966)
18. California Proposition 11, Public Utility Regulation Initiative (1922)
19. California Proposition 11, Stock in Mutual Water Companies Amendment (1940)
20. California Proposition 11, Wrestling and Boxing Regulations Amendment (1942)
21. California Proposition 12, Loan Interest Rates Amendment (1934)
22. California Proposition 12, Maximum Interest Rates Amendment (June 1976)
23. California Proposition 12, Railroad Commission Control and Regulation of Services Amendment (October 1911)
24. California Proposition 124, Rules Governing Local Hospital Districts Stock Ownership of Healthcare-Related Companies Amendment (1990)
25. California Proposition 13, Alcohol Prohibition Initiative (1934)
26. California Proposition 13, State Athletic Commission Amendment (1932)
27. California Proposition 135, Pesticide Regulation Initiative (1990)
28. California Proposition 14, Corporate Indebtedness Amendment (1926)
29. California Proposition 14, Insurance Regulation Referendum (1920)
30. California Proposition 14, Interest Rates Amendment (1942)
31. California Proposition 14, Quasi-Public Corporations Term of Existence Extension Amendment (1928)
32. California Proposition 14, Right to Decline Selling or Renting Residential Properties to Persons Initiative (1964)
33. California Proposition 141, Prohibit Carcinogens Released Into Water Systems Initiative (1990)
34. California Proposition 15, Allowing Boxing Exhibitions on Sundays and Memorial Day Measure (1958)
35. California Proposition 15, Government Ownership of Mutual Water Company Stock (1956)
36. California Proposition 15, Prohibition of Paid Television Programming Initiative (1964)
37. California Proposition 16, Creation of Corporations Amendment (1930)
38. California Proposition 16, Stockholder Liability Amendment (1928)
39. California Proposition 166, Require Employers to Provide Health Insurance Initiative (1992)
40. California Proposition 18, Wild Game Sale Referendum (1914)
41. California Proposition 19, Free or Reduced Price Railroad Tickets for Government Officials Amendment (October 1911)
42. California Proposition 19, Overcharging Interest Penalties Measure (1970)
43. California Proposition 2, Alcohol Regulations Initiative (1934)
44. California Proposition 2, Alcohol Regulations and Licensing Initiative (1948)
45. California Proposition 2, Liquor Regulations Initiative (1932)
46. California Proposition 2, Remove Cap on Interest Rates for Certain Loans Amendment (1979)
47. California Proposition 20, Amendments to the Boxing and Wresting Initiative Act Amendment (1962)
48. California Proposition 20, Stocks in Mutual Water Companies Amendment (1934)
49. California Proposition 214, Healthcare Business Regulation Initiative (1996)
50. California Proposition 216, Healthcare Business Regulation and Taxation Initiative (1996)
51. California Proposition 22, App-Based Drivers as Contractors and Labor Policies Initiative (2020)
52. California Proposition 22, Land Title Initiative (1914)
53. California Proposition 22, Store Licensing Referendum (1936)
54. California Proposition 224, Public Contracting Requirements Initiative (June 1998)
55. California Proposition 23, Dialysis Clinic Requirements Initiative (2020)
56. California Proposition 23, Railroad Rate Increase Procedures Amendment (October 1911)
57. California Proposition 24, Consumer Personal Information Law and Agency Initiative (2020)
58. California Proposition 24, Stockholder Liability Amendment (1918)
59. California Proposition 26, Closing Businesses on Sundays Initiative (1930)
60. California Proposition 29, Dialysis Clinic Requirements Initiative (2022)
61. California Proposition 3, Broker Regulations Referendum (1939)
62. California Proposition 3, Foreclosure of Mortgages and Trust Deeds Initiative (1932)
63. California Proposition 3, Loan Regulation Initiative (1918)
64. California Proposition 3, Number of Brakemen on Trains Initiative (1948)
65. California Proposition 3, Oleomargarine Regulations Referendum (1926)
66. California Proposition 3, Work Hour Restrictions Initiative (1914)
67. California Proposition 31, Flavored Tobacco Products Ban Referendum (2022)
68. California Proposition 34, Require Certain Participants in Medi-Cal Rx Program to Spend 98% of Revenues on Patient Care Initiative (2024)
69. California Proposition 37, Mandatory Labeling of Genetically Engineered Food Initiative (2012)
70. California Proposition 39, Prohibition Amendment Timeline Initiative (1914)
71. California Proposition 4, Business Regulation Referendum (1939)
72. California Proposition 4, California Oil and Gas Conservation Commission Initiative (1956)
73. California Proposition 44, Chiropractic License Revocation for Insurance Fraud Measure (March 2002)
74. California Proposition 5, Alcohol Sale Amendment (1956)
75. California Proposition 5, Corporation Department Referendum (1914)
76. California Proposition 5, Maximum Interest Rates Amendment (1976)
77. California Proposition 5, Oil Conservation Commission Referendum (1939)
78. California Proposition 5, Prohibit Contempt Citations for Media Refusing to Disclose Information Sources Amendment (June 1980)
79. California Proposition 6, Population for Insurance Purposes Amendment (1922)
80. California Proposition 6, Prohibition of Commercial Fishing in the San Francisco Bay (1948)
81. California Proposition 65, Environmental Health and Chemical Regulations and Warning Requirements Initiative (1986)
82. California Proposition 67, Plastic Bag Ban Veto Referendum (2016)
83. California Proposition 7, Investment of Public Pensions and Retirements Funds Amendment (1964)
84. California Proposition 7, Right of Blind People to Become Chiropractors Measure (1950)
85. California Proposition 8, Insurance Tax Amendment (1966)
86. California Proposition 8, Limits on Dialysis Clinics' Revenue and Required Refunds Initiative (2018)
87. California Proposition 8, Poison Regulations Referendum (1920)
88. California Proposition 80, Regulation of Electric Service Providers Initiative (2005)
89. California Proposition 9, Alcohol Regulations Initiative (1936)
90. California Proposition 9, Energy, Fuel, and Air Pollution Regulations Initiative (June 1972)
91. California Proposition 9, Investment Company Regulations Initiative (1914)
92. California Regulate Use of Artificial Intelligence Chatbots by Minors Initiative (2026) - Potential
93. California Sale of Corporate Stock, Amendment 34 (1908)
94. California Stockholder Liability, Amendment 33 (1908)
95. California Stockholder Liability, Amendment 3 (1896)
96. California Terms of Existence for Corporations, Amendment 31 (1908)

Colorado

1. Colorado Amendment 13, Uniform Regulation of Livestock Operations Initiative (1998)
2. Colorado Amendment 14, Regulations on Commercial Hog Farms Initiative (1998)
3. Colorado Amendment 22, Background Checks for Gun Sales Initiative (2000)
4. Colorado Amendment No. 4, Real Estate Sale Initiative (1980)
5. Colorado Amendment No. 5, Beverage Container Initiative (1982)
6. Colorado Amendment No. 7, Sale of Wine in Grocery Stores Initiative (1982)
7. Colorado Amendment No. 8, Recycling and Reuse of Beverage Containers Initiative (1976)
8. Colorado Mandatory Labeling of GMOs Initiative, Proposition 105 (2014)
9. Colorado Measure 1, Regulation of Medical Practice Referendum (1916)
10. Colorado Measure 1, Repeal Chain Store Tax Initiative (1938)
11. Colorado Measure 10, Regulation of Commission Merchants Referendum (1914)
12. Colorado Measure 2, Regulation of Healthcare Professionals Initiative (1938)
13. Colorado Measure 30, Mining and Smelting as Public Interests Amendment (1912)
14. Colorado Measure 4, Regulation of Public Service Corporations Initiative (1912)
15. Colorado Measure 5, Legislative Authority Over Interstate Liquor Amendment (1926)
16. Colorado Measure 7, License Fees on Chain Stores Initiative (1934)
17. Colorado Measure 8, Newspapers as Public Utilities Initiative (1914)
18. Colorado Proposition 124, Retail Liquor Store Licenses Initiative (2022)
19. Colorado Proposition 125, Wine Sales in Grocery and Convenience Stores Initiative (2022)
20. Colorado Proposition 126, Alcohol Delivery Service Initiative (2022)
21. Colorado Proposition 129, Veterinary Professional Associate Initiative (2024)

Florida

1. Florida Amendment 5, Taxation of Business Inventories and Livestock Amendment (October 1980)
2. Florida Amendment 9, Ban Offshore Oil and Gas Drilling and Ban Vaping in Enclosed Indoor Workplaces Amendment (2018)
3. Florida Corporate Income Tax Amendment (1971)
4. Florida Prohibition of Special Incorporation Laws Amendment (1900)

Georgia

1. Georgia Amendment 18, Regulation of Milk Product Marketing Measure (1968)
2. Georgia Amendment 3, Corporate Powers of the Secretary of State (1974)
3. Georgia Amendment 3, Healthcare Contracts Amendment (1994)
4. Georgia Amendment 4, Agricultural Products Fees Amendment (1996)
5. Georgia Amendment 6, Heavy Equipment and Motor Vehicles Regulation Amendment (1992)
6. Georgia Amendment 6, Regulation of Alcohol Sales Amendment (1994)
7. Georgia Amendment 7, Fulton County Business Regulation and License Tax Measure (August 1945)
8. Georgia Amendment 8, Corporate Powers of Secretary of State (1976)

Idaho

1. Idaho Co-operative Associations, HJR 8 (1918)
2. Idaho Dredge Mining Initiative, Initiative 1 (1954)
3. Idaho Increase of Corporation Stock, HJR 10 (1966)
4. Idaho Limit Right to Vote for Corporation Directors, HJR 9 (1966)
5. Idaho Limit Right to Vote for Corporation Directors, SJR 8 (1968)
6. Idaho Remove Cumulative Voting, SJR 110 (1982)
7. Idaho Shareholders Vote for Directors, HJR 63 (1972)

Kansas

1. Kansas Regarding Banks, Amendment 3 (1980)

Kentucky

1. Kentucky Proposed Corporations Amendment, Amendment 2 (2002)

Louisiana

1. Louisiana Corporate Land Ownership Amendment (1968)
2. Louisiana Corporation Duration Amendment (1968)

Maine

1. Maine Clearcutting Ban Versus Sustainable Forest Management Practices, Question 2 (1996)
2. Maine Question 1, Mandatory Local Measured Phone Service Ban Initiative (1986)
3. Maine Question 2, Grades of Milk Referendum (December 1925)
4. Maine Question 2, Require Permits for Clear-Cutting Projects and Limit Some Timber Harvesting Initiative (2000)
5. Maine Question 2, Wholesale and Retail Milk Price Control Repeal Initiative (1982)
6. Maine Question 4, "Right to Repair Law" Vehicle Data Access Requirement Initiative (2023)
7. Maine Question 5, Clarifying Validity of Municipal Industrial Parks Amendment (1974)
8. Maine Weight of Commercial Vehicles and Related Provisions Referendum (1974)

Maryland

1. Maryland Charters for Banking, Amendment 3 (1936)
2. Maryland Question 3, Prohibit Handguns Not on State Roster Referendum (1988)
3. Maryland Supervision of the Savings and Loan Business, Amendment 8 (1962)

Massachusetts

1. Massachusetts Question 1, "Right to Repair" Initiative (2012)
2. Massachusetts Question 1, "Right to Repair Law" Vehicle Data Access Requirement Initiative (2020)
3. Massachusetts Question 12, Revocation and Amendment of Franchises, Grants, Privileges, and Immunities Amendment (1918)
4. Massachusetts Question 2, Expansion of Bottle Deposits Initiative (2014)
5. Massachusetts Question 2, Public Reporting of Corporate Tax Information and Tax Expenditure Initiative (1992)
6. Massachusetts Question 3, Allow for Restrictions on Public Advertising Amendment (1918)
7. Massachusetts Question 3, Changes to Alcohol Retail Licensing Initiative (2022)
8. Massachusetts Question 3, Recycling and Environmental Standards for Packaging Initiative (1992)
9. Massachusetts Question 3, Require State Approval of Motion Picture Films Before Public Exhibition Referendum (1922)
10. Massachusetts Question 3, Unionization and Collective Bargaining for Transportation Network Drivers Initiative (2024)
11. Massachusetts Question 4, Refundable Deposit for Beverage Containers Referendum (1982)
12. Massachusetts Question 5, Opening of Retail Stores on Sundays and Holidays Initiative (1994)
13. Massachusetts Question 6, Beverage Container Refund Program Initiative (1976)
14. Massachusetts Question 7, Require Electric Utilities to Charge Uniform Rates Per Kilowatt Initiative (1976)
15. Massachusetts Question 9, Retail Stores Open on Sundays Advisory Question (1976)

Michigan

1. Michigan Duration of Corporations Amendment (April 1889)
2. Michigan Proposal No. 4, Regulations on Dentistry Referendum (1940)
3. Michigan Proposal No. 4, Sale of Yellow Oleomargarine Referendum (1950)
4. Michigan Proposal No. 8, Regulations on Oleomargarine Referendum (1932)
5. Michigan Stockholder Liability for Corporations Amendment (April 1878)

Minnesota

1. Minnesota Amendment 1, Exempting Railroad Stockholders Measure (1870)
2. Minnesota Amendment 1, Requiring Popular Approval of Railroad Tax Measure (1871)
3. Minnesota Amendment 2, Establishing Single Liability for Corporate Stockholders Measure (1876)
4. Minnesota Amendment 2, Exempting Manufacturing and Mechanical Stockholders Measure (1872)
5. Minnesota Amendment 2, Limit Liability of Stockholders Amendment (1928)
6. Minnesota Amendment 3, Limit Corporation Stockholder Liability Amendment (1926)
7. Minnesota Amendment 3, Limit Liability of Stockholders Amendment (1930)
8. Minnesota Amendment 4, Establishing Single Liability for Corporations Measure (1875)
9. Minnesota Amendment 4, Permit the State Legislature to Limit the Liability of Stockholders and State Banks Amendment (1954)
10. Minnesota Amendment 5, Establishing Single Liability for Corporate Stockholders Measure (1877)
11. Minnesota Monopolization of Food Product Market, Amendment 1 (1888)
12. Minnesota Taxing Large Corporations, Amendment 6 (1896)

Mississippi

1. Mississippi Corporate Charter Records, Amendment 10 (1987)
2. Mississippi Private Corporation Charters, Amendment 8 (1987)
3. Mississippi Stockholder Voting, Amendment 9 (1987)

Missouri

1. Missouri Amendment 1, Allow Religious Corporations to Own Property to Conduct Charitable, Educational, and Missionary Activities Measure (February 1924)
2. Missouri Amendment 1, Bingo Regulations Measure (August 1990)
3. Missouri Amendment 16, Corporate Stock Regulation Measure (February 1924)
4. Missouri Amendment 2, Corporate Finance Measure (March 1988)
5. Missouri Amendment 6, Shareholder Authority Over the Purpose of a Corporation Measure (August 1988)
6. Missouri Motor Vehicle Manufacturer Regulations Amendment (2026) - Potential
7. Missouri Proposition 1, Electric Utility Rate Initiative (1976)
8. Missouri Proposition 3, Branch Banking Initiative (1958)
9. Missouri Proposition 9, Minimum Train Crew Size Requirement Referendum (1914)
10. Missouri Proposition A, Outdoor Advertising Restriction Initiative (2000)
11. Missouri Proposition B, Utility Rate Regulation and Limits on Cost Recovery for Abandoned Plants, Overruns, and Nuclear Waste Initiative (1984)
12. Missouri Proposition D, Allow for Citizens Utility Boards Initiative (1982)
13. Missouri Require Business License Applications to Be Approved Within 60 Days Amendment (2026) - Potential
14. Missouri Require Cash Payments for Most In-Person Goods and Services Amendment (2026) - Potential

Montana

1. Montana Abolish State Board of Milk Control, I-96 (1984)
2. Montana Authorizing and Regulating Osteopathy, I-48 (1944)
3. Montana Beer and Wine License Quota System, I-94 (1982)
4. Montana Cyanide Process Open Pit Mining Prohibition, I-137 (1998)
5. Montana Game Farm Reform, I-143 (2000)
6. Montana I-186, Requirements for Permits and Reclamation Plans of New Hard Rock Mines Initiative (2018)
7. Montana Litter Control and Recycling, I-87 (1980)
8. Montana Loan Interest Rate Limit, I-164 (2010)
9. Montana Milk Price Decontrol, I-104 (1986)
10. Montana Open-pit Mining, I-147 (2004)
11. Montana Practice of Denturity, I-97 (1984)
12. Montana Refundable Deposits on Beverage Containers, I-113 (1988)
13. Montana Repeal Retail Motor Fuel Marketing Act, I-134 (1998)
14. Montana Retail Sales of Alcohol, IR-40 (1938)
15. Montana Sale of Table Wine, I-81 (1978)

Nebraska

1. Nebraska Amendment 1, Stockholder Liability Amendment (1930)
2. Nebraska Amendment 14, Provisions for Corporations Amendment (May 1972)
3. Nebraska Amendment 2, Liquor Traffic Licensing Measure (1890)
4. Nebraska Amendment 2, Preferred Stock Amendment (1960)
5. Nebraska Amendment 2, Regulation of Club Liquor Licenses Measure (1992)
6. Nebraska Amendment 2, Stockholder Liability Amendment (1936)
7. Nebraska Amendment 2, Stockholder Liability Amendment (1938)
8. Nebraska Amendment 32, Public Utility Corporation Stocks Amendment (September 1920)
9. Nebraska Amendment 34, Powers of Cooperative Companies Amendment (September 1920)
10. Nebraska Initiative Measure 414, Telephone Network Access Charges Measure (1998)
11. Nebraska Prohibit County or Municipal Aid to Corporations Amendment (September 1871)
12. Nebraska Referendum 1, Bank Charters Referendum (1922)

Nevada

1. Nevada Establishment of Business Court Amendment (2028) - Potential
2. Nevada Question 4, Insurance Rate Reduction and Reform Initiative (2004)

New Hampshire

1. New Hampshire Monopoly Regulation, Question 8 (1903)

New Mexico

1. New Mexico Referendum: Telephone Rates (1982)

New York

1. New York Amendment 3, Public Corporations Amendment (1973)

North Carolina

1. North Carolina Amendment 8, Special Charters to Corporations Amendment (1914)

North Dakota

1. North Dakota Alcohol Sale Locations and Age Limit, Initiative 6 (1964)
2. North Dakota Alcohol Sales Hours, Initiative 3 (1952)
3. North Dakota Alcohol in Restaurants Issue (1942)
4. North Dakota Authorize Public Ownership of Businesses and Industries Initiative (1918)
5. North Dakota Capital Stock and Corporation Debt, Referendum 1 (1954)
6. North Dakota Clearing Checks, Initiative 1 (1952)
7. North Dakota Corporate Authority Referendum, Amendment 7 (1978)
8. North Dakota Corporate Dairy and Swine Farming Referendum, Referred Measure 1 (June 2016)
9. North Dakota Corporation Farming and Agriculture Prohibition Initiative (1932)
10. North Dakota Corporation Voting and Regulation, Constitutional Measure 2 (2006)
11. North Dakota Corporation Voting and Rights Referendum, Constitutional Measure 1 (2004)
12. North Dakota Daily Passenger-Freight Train Requirements, Initiative 5 (1964)
13. North Dakota Dancing and Liquor Sales Prohibition Referendum (1938)
14. North Dakota Family-Owned Corporate Farms Initiative, Measure 2 (1974)
15. North Dakota Financial Information Disclosure, Referred Measure 2 (2002)
16. North Dakota Five-Man Train Crew, Initiative 4 (1964)
17. North Dakota Hazardous Waste Facilities, Measure 6 (1996)
18. North Dakota Incorporated Farming and Ranching Referendum, Number 3 (1968)
19. North Dakota Industrial Institutions Examination Initiative (1920)
20. North Dakota Insurance Agent Commission Rebates, Measure 7 (1990)
21. North Dakota Legal Rates of Interest Initiative (1938)
22. North Dakota Liquor Sale Restriction Initiative (1944)
23. North Dakota Packing Plants Referendum (1936)
24. North Dakota Pharmacy Ownership Initiative, Measure 7 (2014)
25. North Dakota Posting Butterfat Prices Referendum (1942)
26. North Dakota Prohibiting Legislators from State Business, Initiative 2 (1954)
27. North Dakota Repeal Alcohol Sale Restrictions, Initiative 3 (1948)
28. North Dakota Repeal Required Crew on Freight Trains, Initiative 3 (1964)
29. North Dakota Shareholder Voting Privileges Referendum (1918)
30. North Dakota Small Loan Businesses, Referendum 5 (1960)
31. North Dakota Sunday Closing, Measure 2 (1992)
32. North Dakota Sunday Grocery Employee Number Initiative, Measure 4 (1986)
33. North Dakota Sunday Noon Business Openings Initiative, Measure 4 (1986)
34. North Dakota Trading Stamp, Referendum 1 (1956)

Ohio

1. Ohio Beverage Container Deposit and Pull-Tab Ban Initiative (1979)
2. Ohio Control of Corporations, Amendment 4 (October 1857)
3. Ohio Insurance Regulations Amendment (September 1912)
4. Ohio Issue 5, Payday Lending Referendum (2008)
5. Ohio Licensing of Liquor Traffic Amendment (September 1912)
6. Ohio Liens for Mechanics and Builders' Payments Amendment (September 1912)
7. Ohio Limit of State Commercial Powers on Sundays Initiative (1962)
8. Ohio Liquor Licensing, Amendment 4 (August 1874)
9. Ohio Manufacture and Sale of Colored Oleomargarine Initiative (1949)
10. Ohio Regulation of Liquor Traffic, Amendment 2 (October 1883)
11. Ohio Regulations on Corporations and the Sale of Personal Property Amendment (September 1912)
12. Ohio Regulations on Outdoor Advertising Amendment (September 1912)
13. Ohio Single Liability, Amendment 3 (1903)
14. Ohio State Printing Amendment (September 1912)
15. Ohio Stockholder Liability Amendment (1936)
16. Ohio Stockholder Liability and Inspections of Private Banks Amendment (September 1912)
17. Ohio Toxic Chemicals Labeling, Taxation, and Regulation Initiative (1992)

Oklahoma

1. Oklahoma State Question 135, Convict-Made Product Labels Referendum (1926)
2. Oklahoma State Question 16, Railroad and Transportation Companies Initiative (June 1910)
3. Oklahoma State Question 169, Corporate Ownership of Lands Initiative (December 1931)
4. Oklahoma State Question 186, Public Service Corporations Amendment (1934)
5. Oklahoma State Question 24, Public Service Corporation Jurisdiction Amendment (1910)
6. Oklahoma State Question 282, Public Service Corporations Amendment (1940)
7. Oklahoma State Question 375, Bank and Trust Company Stock Amendment (July 1956)
8. Oklahoma State Question 454, Legislative Classification of Loans and Interest Rates Amendment (September 1968)
9. Oklahoma State Question 455, Eliminate Corporate Reports with Corporation Commission Amendment (September 1968)
10. Oklahoma State Question 458, Revise Corporate Stock Restrictions and Requirements Amendment (September 1968)
11. Oklahoma State Question 46, Transportation Corporation Consolidation Amendment (August 1913)
12. Oklahoma State Question 478, Business on Sundays Initiative (December 1971)
13. Oklahoma State Question 592, Railroad Fee Limit Amendment (1986)
14. Oklahoma State Question 618, Manufacturing Property Tax Exemption Amendment (August 1988)
15. Oklahoma State Question 663, Remove Restrictions on Wineries Amendment (1994)
16. Oklahoma State Question 688, Retail Sale of Wine Amendment (2000)
17. Oklahoma State Question 703, Liability for Information Technology Contracts Amendment (2002)
18. Oklahoma State Question 743, Wine Retail Sale Amendment (2008)
19. Oklahoma State Question 793, Right of Optometrists and Opticians to Practice in Retail Establishments Initiative (2018)

Oregon

1. Oregon Ban on Commercial Fishing on the Rogue River, Measure 5 (1932)
2. Oregon Measure 13, Prohibit "Obscene" Materials and Prostitution Referendum (1974)
3. Oregon Measure 14, Chemical Process Mining Standards Initiative (1994)
4. Oregon Measure 15, Prohibit Commercial Fishing of Rainbow Trout Initiative (1974)
5. Oregon Measure 15, Roadway Billboard Regulation Initiative (1960)
6. Oregon Measure 16, Tax Credits for Former Nuclear Weapons Manufacturers Initiative (1986)
7. Oregon Measure 2, Public Land Timber Processed in State Amendment (June 1989)
8. Oregon Measure 24, Cooperative Dentist-Denturist Businesses Initiative (2002)
9. Oregon Measure 27, Labeling of Genetically-Engineered Foods Initiative (2002)
10. Oregon Measure 35, Bases for Healthcare Providers Initiative (1996)
11. Oregon Measure 4, Permit Self-Service Fuel Pumps at Retailers Initiative (1982)
12. Oregon Measure 4, Prohibition of Commercial Salmon and Steelhead Fishing Initiative (1964)
13. Oregon Measure 49, State Prisoner Employees' Rights and Interstate Commerce for Prison-Made Products Measure (May 1997)
14. Oregon Measure 5, Licensing of Denturists Initiative (1978)
15. Oregon Measure 6, Require Reusable or Recyclable Packaging Initiative (1990)
16. Oregon Measure 64, Timber Harvest Regulations and Restrictions Initiative (1998)
17. Oregon Measure 7, Prohibit Non-Angling Fishing in Coastal Streams Initiative (1956)
18. Oregon Measure 74, Regulated Medical Marijuana Supply System Initiative (2010)
19. Oregon Measure 8, Repeal of Milk Regulation Law Initiative (1954)
20. Oregon Measure 87, Regulation of Sexually Oriented Businesses' Locations Amendment (2000)
21. Oregon Measure 92, Mandatory Labeling of GMOs Initiative (2014)
22. Oregon Measure 97, Prohibits Certain Animal Traps and Fur Commerce Initiative (2000)
23. Oregon Measure Nos. 302-303, Regulation of Truthful Commercial Advertising Initiative (1936)
24. Oregon Measure Nos. 304-305, Healing Arts Licensing Initiative (1934)
25. Oregon Measure Nos. 304-305, Oleomargarine Regulation Referendum (1920)
26. Oregon Measure Nos. 306-307, Oleomargarine and Condensed Milk Legality Referendum (1924)
27. Oregon Measure Nos. 306-307, Willamette River Commercial Salmon Fishing Referendum (1918)
28. Oregon Measure Nos. 310-311, Compensation for Legal Notice Publication Initiative (1918)
29. Oregon Measure Nos. 310-311, Licenses for Alcohol Sales Referendum (1940)
30. Oregon Measure Nos. 312-313, Ban on Commercial Fishing in Nestucca Bay Referendum (1946)
31. Oregon Measure Nos. 312-313, Privatization of Alcohol Sales Initiative (1940)
32. Oregon Measure Nos. 312-313, State Sales of 14% Alcohol Liquor Referendum (1944)
33. Oregon Measure Nos. 314-315, Fixed Legal Rate of Interest Initiative (1920)
34. Oregon Measure Nos. 314-315, Issuance of Alcohol Dispensing Licenses Initiative (1948)
35. Oregon Measure Nos. 314-315, Legalization of Four Percent Malt Liquors Initiative (1916)
36. Oregon Measure Nos. 314-315, Public Corporations and Utilities Regulated by Railroad Commission Referendum (1912)
37. Oregon Measure Nos. 316-317, Ban on Intoxicating Liquor Imports Initiative (1916)
38. Oregon Measure Nos. 316-317, Prohibit "Promotively Advertised" Alcoholic Beverages Initiative (1950)
39. Oregon Measure Nos. 316-317, Prohibition of Free Passes and Discounts Initiative (June 1906)
40. Oregon Measure Nos. 316-317, Repeal of Milk Control Law Initiative (1940)
41. Oregon Measure Nos. 320-321, Establish State Market Commission Initiative (1920)
42. Oregon Measure Nos. 322-323, Prohibition of Private Alcohol Sales Initiative (1938)
43. Oregon Measure Nos. 330-331, Creation of an Office of Hotel Inspector Initiative (1912)
44. Oregon Measure Nos. 332-333, Creation of Milk Control Administrator Initiative (1952)
45. Oregon Measure Nos. 332-333, Liquor Prohibition Initiative (1914)
46. Oregon Measure Nos. 334-335, Regulation of Corporate Stock Sales Initiative (1912)
47. Oregon Measure Nos. 340-341, Requirements to Practice Dentistry Initiative (1914)
48. Oregon Measure Nos. 358-359, Freight Rate Regulations Initiative (1912)
49. Oregon Require Reason for Employee Termination or Discipline Initiative (2026) - Potential

South Carolina

1. South Carolina Amendment on Corporations and the General Assembly, Amendment 3 (1970)

South Dakota

1. South Dakota Amendment A, Repeal Restrictions on Corporate Farming Measure (June 2002)
2. South Dakota Amendment E, Prohibit New Corporate Farming Measure (1998)
3. South Dakota Amendment E, Responsibility of Bank Shareholders Measure (1936)
4. South Dakota Amendment F, State Coal Measure (1918)
5. South Dakota Amendment H, Repeal Provisions Related to Corporations Measure (2008)
6. South Dakota Amendment J, State Cement Measure (1918)
7. South Dakota Amendment L, State Grain Elevators and Warehouses Measure (1918)
8. South Dakota Constitutional Amendment M, Remove Legislative Restrictions for Corporations Amendment (2012)
9. South Dakota Headlights on Locomotives Required Referendum (1910)
10. South Dakota Initiated Measure 2, Regulate Gold and Silver Mining Measure (1992)
11. South Dakota Initiated Measure 2, Repeal Dairy Marketing Act Measure (1978)
12. South Dakota Initiated Measure 23, Right for Unions and Organizations to Charge Fees for Services Measure (2016)
13. South Dakota Initiated Measure 3, Ban Corporate Hog Farms Measure (1988)
14. South Dakota Initiated Measure 9, Securities Practices and Transactions Measure (2008)
15. South Dakota Local Liquor Option Initiative (1908)
16. South Dakota Measure 2, Headlights on Locomotives Required Referendum (1912)
17. South Dakota Prohibition of Monopolies Amendment (1896)
18. South Dakota Referred Law 1, Depositors Guarantee Fund Measure (1926)
19. South Dakota Referred Law 2, Liquor Permits Issuance Referendum (1916)
20. South Dakota Referred Law 4, Public Warehouses Law Referendum (1924)
21. South Dakota Referred Law 4, Telecommunications Regulations Measure (1988)
22. South Dakota Referred Law 5, Sunday Performances Ban Initiative (1922)
23. South Dakota Repeal of State Control Liquor Amendment (1900)
24. South Dakota State Control of Liquor Amendment (1898)

Texas

1. Texas Proposition 1, Railroad Regulation Amendment (1890)
2. Texas Proposition 1, State Bank Rights Amendment (1984)
3. Texas Proposition 1, State Interest Rate Reduction Amendment (August 1891)
4. Texas Proposition 1, Teller Machines Amendment (1980)
5. Texas Proposition 11, Winery Operation Regulation Amendment (September 2003)
6. Texas Proposition 2, Home Equity Loan Amendment (2017)
7. Texas Proposition 2, Prohibition of Open Saloons Repeal Amendment (1970)
8. Texas Proposition 2, Reverse Mortgages Amendment (1999)
9. Texas Proposition 3, Food and Fiber Production Amendment (1983)
10. Texas Proposition 4, Regulation of Bank Services Amendment (1986)
11. Texas Proposition 4, Regulation of Loans and Lenders Amendment (1960)
12. Texas Proposition 5, Commercial Loans Interest Rates Amendment (2005)
13. Texas Proposition 5, Marine and Agricultural Associations Amendment (1977)
14. Texas Proposition 7, Restrictions on Corporation Capital Amendment (1993)
15. Texas Proposition 7, Reverse Mortgage Agreements Amendment (2005)
16. Texas Proposition 8, Home Equity Loans Amendment (2007)

Utah

1. Utah Chain Store License Tax Referendum (1942)
2. Utah Initiative A, Make the Distribution of Obscene Material on Cable Television a Crime Measure (1984)
3. Utah Proposition 2, Revise Portions of the Corporation Article Amendment (1992)
4. Utah Proposition 4, Permit Corporate Officers to Hold Office Amendment (1982)

Virginia

1. Virginia Question 2, Remove Prohibition on the Incorporation of Churches Amendment (2006)
2. Virginia Question 5, Allow Churches to Incorporate Amendment (1996)

Washington

1. Washington HJR 16, Allow Corporations with Noncitizen Majority Shareholders to Own Land Amendment (1954)
2. Washington HJR 57, Shared Earnings for Common Carriers Amendment (1977)
3. Washington Initiative 171, Alcohol Regulations by the Drink Measure (1948)
4. Washington Initiative 18, Remove Restrictions on Alcohol Purchases and Hotel Alcohol Sales Measure (1916)
5. Washington Initiative 180, Yellow Oleomargarine Legalization Measure (1952)
6. Washington Initiative 192, Commercial Salmon Fishing Regulations Measure (1954)
7. Washington Initiative 194, Alcohol Television Advertising Prohibition Measure (1954)
8. Washington Initiative 205, Spirituous Liquor Licenses for Taverns Measure (1960)
9. Washington Initiative 233, Repeal of Freight Train Crew Law Measure (1966)
10. Washington Initiative 24, Breweries Regulation Measure (1916)
11. Washington Initiative 245, Reduction of Maximum Retail Service Charges Measure (1968)
12. Washington Initiative 256, Prohibit Non-Refundable Beverage Containers Measure (1970)
13. Washington Initiative 261, Privatization of Liquor Sales Measure (1972)
14. Washington Initiative 32, Local Processing of State Timber Measure (1968)
15. Washington Initiative 335, Obscene Material Sales Ban Measure (1977)
16. Washington Initiative 412, Maximum Interest Rate on Retail Sales Measure (1982)
17. Washington Initiative 6, Public Service Commission Business Regulation and Fraud Prevention Measure (1914)
18. Washington Initiative 61, Liquor Regulations and Felonies Measure (1932)
19. Washington Initiative 640, Fishing Regulations Measure (1995)
20. Washington Initiative 673, Health Insurance Regulation Measure (1997)
21. Washington Initiative 696, Restrictions on Commercial Fishing Measure (1999)
22. Washington Initiative 8, Prohibit Employment Fees Measure (1914)
23. Washington Initiative 92, Prohibit Physicians from Charging Medicare Patients Above Certain Rates Initiative Measure (1987)
24. Washington Mandatory Labeling of Genetically Engineered Food Measure, Initiative 522 (2013)
25. Washington Referendum 12, Issuance of Public Works Certificates Measure (1922)
26. Washington Referendum 16, Requirements for Butter Substitutes Measure (1924)
27. Washington Referendum 32, Milk Marketing Regulation Measure (1962)
28. Washington Referendum 35, Real Estate License Suspension for Racial Discrimination Measure (1968)
29. Washington Referendum 45, Expansion of Fish and Wildlife Commission Responsiblities Measure (1995)
30. Washington Referendum 53, Unemployment Insurance Measure (2002)
31. Washington Referendum 67, Treble Damages for Unreasonable Insurance Coverage Claim Denials Measure (2007)
32. Washington SJR 8, Stockholder Liability Relief Amendment (1940)

West Virginia

1. West Virginia Corporation Stock Voting Amendment, Amendment 4 (1958)

Wisconsin

1. Wisconsin Question 4, Legislative Creation of Corporations Amendment (April 1981)

Wyoming

1. Wyoming Initiative to Ban Triple Trailers, Initiative 1 (1992)
2. Wyoming Railroad Regulation, Initiative 3 (1992)