California State Senate District 31
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California State Senate District 31 is represented bySabrina Cervantes (D).
As of the 2020 Census, California state senators represented an average of989,419 residents. After the 2010 Census, each member represented933,550 residents.
About the office
Members of theCalifornia State Senate servefour-year terms withterm limits.[1] The terms of the senators are staggered so that half the membership is elected every two years. The senators representing odd-numbered districts are elected in years evenly divisible by four. The senators from even-numbered districts are elected in the intervening even-numbered years. California legislators assume office the first Monday in the December following their election.[2]
Qualifications
According toArticle IV of theCalifornia Constitution:[3]
| “ | A person is ineligible to be a member of the Legislature unless the person is an elector and has been a resident of the legislative district for one year, and a citizen of the United States and a resident of California for 3 years, immediately preceding the election, and service of the full term of office to which the person is seeking to be elected would not exceed the maximum years of service permitted by subdivision (a) of this section.[4] | ” |
Salaries
| State legislative salaries, 2024[5] | |
|---|---|
| Salary | Per diem |
| $128,215/year | $214/day |
Term limits
- See also:State legislatures with term limits
TheCalifornia Legislature is one of16 state legislatures with term limits. Since the passage ofProp 28 in 2012, legislators first elected on or after November 6, 2012, are limited to a maximum of 12 years.Prop 140, passed in 1990, affects any members elected prior to November 6, 2012, and limits them to a maximum of two four-year terms (eight years total).[6]
Vacancies
If there is a vacancy in theCalifornia State Legislature, thegovernor must call for a special election. The governor must call the election within 14 calendar days of the vacancy. No special election shall be held if the vacancy occurs after the nominating deadline has passed in the final year of the term of office.[7]
See sources:California Code, 1773 andCalifornia Cons. Art. IV, § 2
District map
As of February 2023, two sets of overlapping California State Senate maps are in effect because the state's adopted redistricting plan takes effect in two phases. Even-numbered districts use boundaries from the post-2020 census map, while odd-numbered districts use boundaries adopted after the 2010 census. As a result, an area may be represented by two Senators, or may not be represented by any Senator, during the 2023-24 legislative session. The state Senate map enacted after the 2020 census will fully take effect after the 2024 elections.
Redistricting
2020 redistricting cycle
TheCalifornia Citizens Redistricting Commission voted 14-0 in favor of a new state Assembly and Senate district maps on December 20, 2021, and delivered those maps to thesecretary of state on December 27, 2021.[8][9] These maps took effect for California's 2022 state legislative elections.
How does redistricting in California work? In California, a non-politician commission draws both congressional and state legislative district lines. Established in 2008 by ballot initiative, the commission comprises 14 members: fiveDemocrats, fiveRepublicans, and four belonging to neither party. A panel of state auditors selects the pool of nominees from which the commissioners are appointed. This pool comprises 20 Democrats, 20 Republicans, and 20 belonging to neither party. The majority and minority leaders of both chambers of thestate legislature may each remove two members from each of the aforementioned groups. The first eight commission members are selected at random from the remaining nominees. These first eight comprise three Democrats, three Republicans, and two belonging to neither party. The first eight commissioners appoint the remaining six, which must include two Democrats, two Republicans, and two belonging to neither party.[10]
Commissioners must meet the following requirements in order to serve:[10]
- Members must have voted in at least two of the last three statewide elections.
- Members cannot have switched party affiliation for at least five years.
- "Neither commissioners nor immediate family may have been, within 10 years of appointment, a candidate for federal or state office or member of a party central committee; an officer, employee, or paid consultant to a federal or state candidate or party; a registered lobbyist or paid legislative staff; or a donor of more than $2,000 to an elected candidate."
- Members cannot be "staff, consultants or contractors for state or federal government" while serving as commissioners. The same prohibition applies to the family of commission members.
In order to approve a redistricting plan, nine of the commission's 14 members must vote for it. These nine must include three Democrats, three Republicans, and three belonging to neither party. Maps drawn by the commission may be overturned by public referendum. In the event that a map is overturned by the public, theCalifornia Supreme Court must appoint a group to draw a new map.[10]
TheCalifornia Constitution requires that districts be contiguous. Further, the state constitution mandates that "to the extent possible, [districts] must ... preserve the geographic integrity of cities, counties, neighborhoods and communities of interest." Districts must also "encourage compactness." State Senate and Assembly districts should be nested within each other where possible.[10]
California State Senate District 31
until December 1, 2024
Click a district to compare boundaries.
California State Senate District 31
starting December 2, 2024
Click a district to compare boundaries.
Elections
2024
See also: California State Senate elections, 2024
General election
General election for California State Senate District 31
Sabrina Cervantes defeatedCynthia Navarro in the general election for California State Senate District 31 on November 5, 2024.
Candidate | % | Votes | ||
| ✔ |  | Sabrina Cervantes (D) | 54.3 | 153,282 |
 | Cynthia Navarro (R) | 45.7 | 128,994 | |
| There were noincumbents in this race. The results have been certified. Source | Total votes: 282,276 | ||
 = candidate completed theBallotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you,complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data?Contact our sales team. | ||||
Nonpartisan primary election
Nonpartisan primary for California State Senate District 31
Cynthia Navarro andSabrina Cervantes defeatedAngelo Farooq in the primary for California State Senate District 31 on March 5, 2024.
Candidate | % | Votes | ||
| ✔ | | Cynthia Navarro (R) | 45.9 | 46,633 |
| ✔ | | Sabrina Cervantes (D) | 39.4 | 40,033 |
 | Angelo Farooq (D) | 14.8 | 15,026 | |
| There were noincumbents in this race. The results have been certified. Source | Total votes: 101,692 | ||
| = candidate completed theBallotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you,complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data?Contact our sales team. | ||||
2020
General election
General election for California State Senate District 31
IncumbentRichard Roth defeatedRod Taylor in the general election for California State Senate District 31 on November 3, 2020.
Candidate | % | Votes | ||
| ✔ | Richard Roth (D) | 59.0 | 216,910 | |
| Rod Taylor (R) | 41.0 | 150,734 | ||
| Incumbents arebolded and underlined. The results have been certified. Source | Total votes: 367,644 | ||
| = candidate completed theBallotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you,complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data?Contact our sales team. | ||||
Nonpartisan primary election
Nonpartisan primary for California State Senate District 31
IncumbentRichard Roth andRod Taylor defeatedJohn Farr in the primary for California State Senate District 31 on March 3, 2020.
Candidate | % | Votes | ||
| ✔ | Richard Roth (D) | 98.9 | 106,435 | |
| ✔ | Rod Taylor (R) (Write-in) | 0.9 | 959 | |
 | John Farr (L) (Write-in) | 0.2 | 189 | |
| Incumbents arebolded and underlined. The results have been certified. Source | Total votes: 107,583 | ||
| = candidate completed theBallotpedia Candidate Connection survey. | ||||
| If you are a candidate and would like to tell readers and voters more about why they should vote for you,complete the Ballotpedia Candidate Connection Survey. | ||||
Do you want a spreadsheet of this type of data?Contact our sales team. | ||||
2016
Elections for theCalifornia State Senate took place in 2016. The primary election was held on June 7, 2016, and the general election was held on November 8, 2016. The candidate filing deadline was February 25, 2016, for candidates filing with signatures. The deadline for candidates using a filing fee to qualify was March 11, 2016.[11]
IncumbentRichard Roth defeatedRichard Reed in the California State Senate District 31 general election.[12][13]
| California State Senate, District 31 General Election, 2016 | ||||
|---|---|---|---|---|
| Party | Candidate | Vote % | Votes | |
| Democratic |  Richard RothIncumbent | 60.54% | 167,574 | |
| Republican | Richard Reed | 39.46% | 109,238 | |
| Total Votes | 276,812 | |||
| Source:California Secretary of State | ||||
IncumbentRichard Roth andRichard Reed were unopposed in the California State Senate District 31 Blanket primary.[14][15]
| California State Senate, District 31 Blanket Primary, 2016 | ||
|---|---|---|
| Party | Candidate | |
| Democratic | Richard RothIncumbent | |
| Republican | Richard Reed | |
2012
Elections for the office ofCalifornia State Senate consisted of a primary election on June 5, 2012, and a general election onNovember 6, 2012. The signature filing deadline for candidates wishing to run in this election was March 9, 2012.Richard Roth (D) andJeff Miller (R) defeatedSteve Clute (D) in the June 5 blanket primary. Roth then defeated Miller in the general election.[16][17]
| Party | Candidate | Vote % | Votes | |
|---|---|---|---|---|
| Democratic | Richard Roth | 55.3% | 133,882 | |
| Republican | Jeff Miller | 44.7% | 108,320 | |
| Total Votes | 242,202 | |||
| Party | Candidate | Vote % | Votes | |
|---|---|---|---|---|
| Republican | Jeff Miller | 51.1% | 38,641 | |
| Democratic | Richard Roth | 28.8% | 21,812 | |
| Democratic | Steve Clute | 20.1% | 15,191 | |
| Total Votes | 75,644 | |||
Campaign contributions
From 2000 to 2024, candidates for California State Senate District 31 raised a total of $12,729,374. Candidates who raised money in contributions earned $748,787 on average. All figures come fromFollow the Money
| Campaign contributions, California State Senate District 31 | |||
|---|---|---|---|
| Year | Amount | Candidates | Average |
| 2024 | $2,546,319 | 3 | $848,773 |
| 2020 | $1,111,327 | 2 | $555,663 |
| 2016 | $1,408,867 | 2 | $704,434 |
| 2010 | $543,502 | 1 | $543,502 |
| 2008 | $496,548 | 2 | $248,274 |
| 2006 | $443,374 | 1 | $443,374 |
| 2004 | $665,700 | 2 | $332,850 |
| 2002 | $2,440,343 | 1 | $2,440,343 |
| 2000 | $3,073,394 | 3 | $1,024,465 |
| Total | $12,729,374 | 17 | $748,787 |
See also
- California State Legislature
- California State Senate
- California State Assembly
- California state legislative districts
External links
Footnotes
- ↑California State Constitution, accessed December 16, 2013
- ↑California Constitution, "Article 4, Section 2. (a)(3)," accessed November 1, 2021
- ↑California Legislature, "Qualifications for State Legislature," accessed May 21, 2025
- ↑Note: This text is quoted verbatim from the original source. Any inconsistencies are attributable to the original source.
- ↑National Conference of State Legislatures, "2024 Legislator Compensation," August 21, 2024
- ↑California Legislative Information, "Article IV Legislative (Sec. 1 - Sec. 28)," accessed February 9, 2021
- ↑California Legislative Information, "California Code," accessed February 9, 2021(Statute, 1773-California Government Code)
- ↑Politico, "California’s new congressional map boosts Democrats," Dec. 21, 2021
- ↑Lake County News, "California Citizens Redistricting Commission delivers maps to California Secretary of State," Dec. 28, 2021
- ↑10.010.110.210.3All About Redistricting, "California," accessed April 21, 2015
- ↑California Secretary of State, "Key Dates and Deadlines," accessed April 18, 2017
- ↑California Secretary of State, "Certified List of Candidates for the November 8, 2016, General Election," accessed September 7, 2016
- ↑California Secretary of State, "2016 General Election results," accessed December 23, 2016
- ↑California Secretary of State, "Certified List of Candidates for Voter-Nominated Offices," accessed April 4, 2016
- ↑California Secretary of State, "Statement of Vote," accessed August 22, 2016
- ↑"California Secretary of State, "2012 General Election," November 7, 2013(dead link)
- ↑California Secretary of State, "2012 General Primary,” November 7, 2013
