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Campaign finance ballot measures

From Ballotpedia

Voters have decided oncampaign finance ballot measures across the U.S. As a state ballot measure topic, campaign finance includes measures regarding the funding of political campaigns, including contribution limits, disclosure requirements, and public financing. The topic is grouped within theelection policy area.

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Upcoming ballot measures

See also:2026 ballot measures and2027 ballot measures

The following is a list of state ballot measures related to this topic that are certified or potential for this year and future elections:

2026

  1. Alaska Establish Campaign Contribution Limits for State and Local Elections Initiative (2026) - On the ballot
  2. Alaska Repeal Top-Four Ranked-Choice Voting Initiative (2026) - On the ballot
  3. Arizona Voter Identification and Citizenship Voting Requirements Amendment (2026) - Potential
  4. California Allow Public Financing of Election Campaigns Measure (2026) - On the ballot
  5. Hawaii Election Expenditures Excluded from Constitutionally Protected Freedom of Speech Amendment (2026) - Potential
  6. Michigan Campaign Finance Regulations Measure (2026) - Potential
  7. Missouri Amendment 4, Require Congressional District Approval for Initiated Constitutional Amendments, Prohibit Foreign Contributions, and Penalize Petition Fraud Amendment (2026) - On the ballot
  8. Missouri Initiative Process, Foreign Campaign Funds, and Prohibition of Certain Activities by Legislators Amendment (2026) - Potential

List of state ballot measures

Click the tabs to view state ballot measures related to this topic, organized by year or state.

Years
States

2026

  1. Alaska Establish Campaign Contribution Limits for State and Local Elections Initiative (2026) - On the ballot
  2. Alaska Repeal Top-Four Ranked-Choice Voting Initiative (2026) - On the ballot
  3. Arizona Voter Identification and Citizenship Voting Requirements Amendment (2026) - Potential
  4. California Allow Public Financing of Election Campaigns Measure (2026) - On the ballot
  5. Hawaii Election Expenditures Excluded from Constitutionally Protected Freedom of Speech Amendment (2026) - Potential
  6. Michigan Campaign Finance Regulations Measure (2026) - Potential
  7. Missouri Amendment 4, Require Congressional District Approval for Initiated Constitutional Amendments, Prohibit Foreign Contributions, and Penalize Petition Fraud Amendment (2026) - On the ballot
  8. Missouri Initiative Process, Foreign Campaign Funds, and Prohibition of Certain Activities by Legislators Amendment (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)Approved
  2. Florida Amendment 6, Repeal of Public Financing for Statewide Campaigns Amendment (2024)Defeated
  3. Maine Question 1, Limit Contributions to Super PACs Initiative (2024)Approved

2023

  1. Louisiana Amendment 1, Ban on Private or Foreign Funding of Election Costs Amendment (October 2023)Approved
  2. Maine Question 2, Prohibit Foreign Spending in Elections Initiative (2023)Approved

2022

  1. Arizona Proposition 211, Campaign Finance Sources Disclosure Initiative (2022)Approved

2020

  1. Alaska Ballot Measure 2, Top-Four Ranked-Choice Voting and Campaign Finance Laws Initiative (2020)Approved
  2. Missouri Amendment 3, Redistricting Process and Criteria, Lobbying, and Campaign Finance Amendment (2020)Approved
  3. Oregon Measure 107, Campaign Finance Limits Amendment (2020)Approved

2018

  1. Alaska Legislator Conflicts of Interest and Per Diem Limits Initiative (2018)
  2. Arizona Proposition 306, Clean Election Account Uses and Commission Rulemaking Measure (2018)Approved
  3. Colorado Amendment 75, Campaign Contribution Limits Initiative (2018)Defeated
  4. Massachusetts Question 2, Advisory Commission for Amendments to the U.S. Constitution Regarding Corporate Personhood and Political Spending Initiative (2018)Approved
  5. Missouri Amendment 1, Lobbying, Campaign Finance, and Redistricting Initiative (2018)Approved
  6. North Dakota Measure 1, Ethics Commission, Foreign Political Contribution Ban, and Conflicts of Interest Initiative (2018)Approved
  7. South Dakota Constitutional Amendment W, State Campaign Finance and Lobbying Laws, Government Accountability Board, and Initiative Process Amendment (2018)Defeated
  8. South Dakota Initiated Measure 24, Ban Out-of-State Contributions to Ballot Question Committees Initiative (2018)Approved

2016

  1. California Proposition 59, Overturn of Citizens United Act Advisory Question (2016)Approved
  2. Missouri State and Judicial Campaign Contribution Limits, Constitutional Amendment 2 (2016)Approved
  3. South Dakota Revision of State Campaign Finance and Lobbying Laws, Initiated Measure 22 (2016)Approved
  4. Washington Advisory Question about the Rights of Corporations and Money as Free Speech, Initiative 735 (2016)Approved
  5. Washington State-Provided Campaign Financing Funded by a Non-Resident Sales Tax, Initiative 1464 (2016)Defeated

2015

  1. Maine "Clean Elections" Initiative, Question 1 (2015)Approved

2012

  1. Montana Corporate Contributions Initiative, I-166 (2012)Approved

2010

  1. Alaska Ballot Measure 1, Ban on Use of Public Funds for Campaigns, Lobbying, and Contractor Restrictions Initiative (August 2010)Defeated
  2. California Proposition 15, Biennial Lobbyist Fee and Public Campaign Funding Measure (June 2010)Defeated
  3. Florida Amendment 1, Repeal of Public Financing for Statewide Campaigns Amendment (2010)Defeated

2008

  1. Alaska Measure 3, Public Campaign Financing Initiative (August 2008)Defeated
  2. Colorado Amendment 54, Campaign Contribution Limitations for Government Contractors Initiative (2008)Approved
  3. Oregon Measure 64, Prohibit Use Of Public Resources To Collect Political Funds Initiative (2008)Defeated
  4. South Dakota Initiated Measure 10, Limits on Lobbying Measure (2008)Defeated

2006

  1. Alaska Measure 1, Campaign Finance Limits Initiative (August 2006)Approved
  2. California Proposition 89, Public Campaign Finance Program, Campaign Finance Limits, and Increased Corporate Tax Initiative (2006)Defeated
  3. Oregon Measure 46, Regulation of Campaign Contributions Initiative (2006)Defeated
  4. Oregon Measure 47, Campaign Finance Limits and Disclosure Initiative (2006)Approved

2005

  1. Ohio Issue 3, Campaign Finance Initiative (2005)Defeated

2002

  1. Colorado Amendment 27, Campaign Contributions and Spending Limits Initiative (2002)Approved
  2. Massachusetts Question 3, Public Funding of Political Campaigns Advisory Question (2002)Defeated

2000

  1. California Proposition 25, Campaign Contribution Limits Initiative (March 2000)Defeated
  2. California Proposition 34, State Elective Office Campaign Contribution Limits Measure (2000)Approved
  3. Missouri Proposition B, Public Campaign Financing Initiative (2000)Defeated
  4. Oregon Measure 6, Public Funding for Candidates Who Limit Spending and Private Contributions Initiative (2000)Defeated
  5. Oregon Measure 92, Prohibit Payroll Deductions For Political Purposes Initiative (2000)Defeated
  6. Oregon Measure 98, Prohibit Using Public Resources For Political Purposes Initiative (2000)Defeated

1998

  1. Arizona Proposition 200, Commission to Administer Alternative Campaign Finance System Initiative (1998)Approved
  2. Florida Amendment 11, Nonpartisan School Board Elections, Ballot Access Requirements, Public Campaign Financing, and Election Processes Amendment (1998)Approved
  3. Massachusetts Question 2, Public Financing for State Campaigns Initiative (1998)Approved
  4. Montana Corporate Contributions to Ballot Issues, IR-114 (1998)Approved
  5. Oregon Measure 59, Prohibit Public Resources to Collect Political Funds Initiative (1998)Defeated
  6. Oregon Measure 62, Campaign Finance and Signature Gathering Regulation Initiative (1998)Approved

1996

  1. Arkansas Campaign Contribution Limits and Disclosure, Proposed Initiated Act 1 (1996)Approved
  2. California Proposition 208, Campaign Contribution and Spending Limits Initiative (1996)Approved
  3. California Proposition 212, Campaign Spending and Contribution Limits Initiative (1996)Defeated
  4. Colorado Amendment 15, Contributions to Candidates Initiative (1996)Approved
  5. Maine Question 3, Public Campaign Financing Measure (1996)Approved
  6. Montana Direct Corporate Contribution in Ballot Issues, I-125 (1996)Approved
  7. Nevada Question 10, Campaign Contribution Limits Initiative (1996)Approved

1994

  1. Colorado Amendment 12, Election and Legislative Measure Reform Initiative (1994)Defeated
  2. Colorado Amendment 15, Campaign Contribution Limits Initiative (1994)Defeated
  3. Massachusetts Question 1, Contributions to Ballot Measure Campaigns Initiative (1994)Defeated
  4. Missouri Proposition A, Campaign Contribution Limits Initiative (1994)Approved
  5. Montana Campaign Finance Law Revision, I-118 (1994)Approved
  6. Nevada Question 10, Campaign Contribution Limits Initiative (1994)Approved
  7. Oregon Measure 6, Residents-Only Contributions for Candidates Initiative (1994)Approved
  8. Oregon Measure 9, Limits on Campaign Contributions, Finance, and Spending Initiative (1994)Approved

1992

  1. Washington Initiative 134, Campaign Contribution Limit Measure (1992)Approved

1990

  1. Arkansas Standards of Conduct for Candidates and Political Campaigns, Proposed Initiated Act 1 (1990)Approved
  2. California Proposition 131, Term Limits and Campaign Finance Limits Initiative (1990)Defeated

1989

  1. Maine Question 1, Create a Voluntary System of Public Financing for Gubernatorial Campaigns Initiative (1989)Defeated

1988

  1. California Proposition 105, Disclosure Requirements to Consumers, Voters, and Investors Initiative (1988)Approved
  2. California Proposition 68, Campaign Contributions Initiative (June 1988)Approved
  3. California Proposition 73, Funds for Election Campaigns Initiative (June 1988)Approved

1986

  1. Arizona Proposition 200, Campaign Contributions Limitations Initiative (1986)Approved
  2. Rhode Island Ethics in Government, Constitutional Amendment 6 (1986)Approved

1984

  1. California Proposition 40, Campaign Finance Initiative (1984)Defeated

1982

  1. Ohio Election of Members of the Public Utilities Commission Initiative (1982)Defeated

1980

  1. Minnesota Amendment 1, Campaign Spending Requirements for Executive and Legislative Offices Amendment (1980)Approved
  2. North Dakota Election Law Revision Referendum, Measure 8 (1980)Defeated

1978

  1. Hawaii Campaign Finance, Amendment 6 (1978)Approved

1976

  1. Oregon Measure 7, Partial Public Funding of Campaigns Measure (1976)Defeated

1974

  1. California Proposition 9, Fair Political Practices Commission and Election and Campaign Policies Initiative (June 1974)Approved
  2. Massachusetts Question 5, Create Independent Commission and Expand Campaign Finance Regulations Initiative (1974)Approved
  3. Missouri Proposition 1, Campaign Finance and Disclosure Initiative (1974)Approved

1973

  1. Ohio Disqualifications for Public Office Amendment (May 1973)Defeated

1972

  1. Washington Initiative 276, Regulations for Campaign Expenditures and Contributions Measure (1972)Approved
  2. Washington Referendum 25, Electoral Campaign Financing Regulation Measure (1972)Approved

See also

Ballot Measure Overview

State & Local Ballot Measures
Ballotpedia
Measures
  • • State ballot measures
  • • Local ballot measures
  • • Analyses
History
  • • Historical Ballot Measures (HBM) Factbooks
  • • History of ballot measures by topic
Campaigns
  • • Campaign finance
  • • Endorsements
  • • Polls

Footnotes

State ballot measures
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