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Why Prop 50?
A mid-decade redistricting conflict has emerged following President Trump’s call for new congressional maps in Texas, intended to strengthen Republican representation ahead of the 2026 midterms.
In turn, California is seeking to counterbalance this move through Proposition 50 – a series of new congressional maps up for approval in the upcoming special election.
At an October 16 briefing hosted by the American Community Media, policy experts from Common Cause discussed California’s Special Election and its effect on redistricting and representation.
California Citizens Redistricting Commission
Common Cause, a nonpartisan government watchdog group, has long been a driving force behind fair representation in California. The organization helped champion the creation of the state’s independent redistricting commission.
“In 2008, we helped end partisan gerrymandering in the state of California on their legislative lines. And in 2010, we did the same for congressional lines,” explained Darius Kemp, Executive Director for California Common Cause.
Establishing the California Citizens Redistricting Commission ensured voters, not politicians, came first and that fair and impartial representative redistricting was enacted at the local level as well.
California’s independent redistricting commission is the gold standard for redistricting nationwide. “We care deeply about this because we know that redistricting is more than just lines on a map. Fair maps mean fair representation, fair votes, and a fair future for everyone,” said Kemp.
But Proposition 50 seeks to rewrite the structure and authority of California’s independent redistricting commission. The measure would expand the commission’s powers to redraw congressional districts mid-decade in time for the 2026 elections.
Why Prop 50?
In July of this year, the Department of Justice, under President Donald Trump, sent a letter to Texas political leaders demanding that the state dismantle congressional voting districts designed to empower communities of color to elect candidates of their choice. Dan Vicuña, Senior Policy Director of Voting and Fair Representation at Common Cause, added that Trump also sought to flip 5 of Texas’s congressional districts from Democratic to Republican control.
California Governor Gavin Newsom announced a plan to respond to Texas’s attack on voting rights by redrawing the state’s congressional map to flip 5 Republican districts to Democratic control in advance of the 2026 midterm elections.
In August, the California legislature passed a legislative package that called for a November 4th, 2025, special election in which voters will be asked to adopt the new state congressional map that aims to achieve this goal.
Prop 50 details
If voters approve Prop 50 on November 4th, California would adopt a new U.S. House map. It will be used in the elections from 2026 to 2030. After the 2030 Census, redistricting authority will return to the Citizens Redistricting Commission, noted Vicuña.
Prop 50 would affect only the U.S. House districts, not State Assembly or state senate districts, and would require a simple majority to pass.
“The districts that would be changing are around the LA and Inland Empire areas, around Sacramento, down through Lodi to San Joaquin, and around Fresno,” said Brittany Stonesifer, Senior Program Manager for Voting Rights and Redistricting at Common Cause (CA).
Is Prop 50 fair?
Evaluated against their fairness criteria, Common Cause does not oppose Prop 50. Their criteria focus on proportionality, public participation, racial equity, time limits, and support for federal and independent redistricting reforms, said Vicuña, “We determined that Prop 50 meets those standards.”
“We also recognize that this is a complicated and critical moment for our democracy, and voters have the right to make informed decisions about how their elections work. This is no longer one-state game in the system. It’s a national power grab designed to make Donald Trump unaccountable to voters in a midterm election he’s afraid of. Our fairness criteria provide a framework to determine how we’ll use our limited time and resources. Given the many challenges to democracy our country is facing, If a mid-decade redraw meets the criteria, we will not oppose it.”
Vicuña pointed out that another part of the fairness rules is supporting independent redistricting. Anyone pushing for mid-decade map changes must back a fair, neutral system – like a citizen-led commission that keeps politics out of the process. There’s also a time limit: any new maps would expire after the 2030 Census, which counts everyone living in the country.
Vicuña reported that Texas is not an isolated case. Missouri has already completed a redraw, North Carolina has announced plans to revise an already gerrymandered map, and both Florida and Indiana are preparing to do the same.
“Any mid-decade redistricting responding to Trump’s efforts should be a targeted response proportional to the threat posed by mid-decade gerrymanders,” he noted.
Voter turnout disparities
“California is an incredibly diverse state. Yet our voter turnout does not represent that, “ said Stonesifer, pointing out that overall eligible voter turnout was 62% during the 2024 general election, and at 46% for Latino voters, and at 54% for Asian American voters.
These disparities have been persistent across elections, adding to the urgency of this moment. Turnout is often lowest during off-cycle and special elections, and turnout disparities are typically greater during these elections, Stonesifer added.
California Common Cause works to address these challenges by mobilizing and training nonpartisan election protection volunteers, who act as the first line of defense for voters facing obstacles at the ballot box.
Voters who need assistance can call or text 866-OURVOTE, a hotline available in multiple languages, including English, Spanish, Arabic, Chinese, Vietnamese, Korean, Bengali, Hindi, Urdu, and Tagalog.
Common Cause also tracks hotline reports statewide and coordinates with partner groups to respond to instances of voter intimidation.
Who can vote in California?
- To vote in statewide elections in California, a person must be a U.S. citizen, a resident of California, and at least 18 years old on Election Day.
- You should not currently be serving a prison sentence or be found mentally incompetent to vote.
- Californians who are unhoused and meet the eligibility criteria described before also have the right to vote.
- Voting registration is required before an eligible voter can cast a ballot in California. It’s important to make sure that registration is up-to-date to receive a correct ballot in time for the election.
- If a person has moved, changed their name, or regained the right to vote since they last voted, they need to update their registration.
- For the November 4th special election, voters can register or update their registration online or by mail until Monday, October 25th.
- If voters missed that deadline, they can use same-day registration to register or update their registration in person at a vote center or polling place until the close of polls on Election Day.
To cast your ballot in California
- Californians have multiple ways to cast their ballot. The first option is by mail. All voters with active registration will automatically be mailed a ballot. This ballot can be returned through USPS in the ballot envelope provided. There’s no postage required.
- Ballots are currently available in 9 languages other than English. Voters can obtain ballots written in Spanish, Chinese, Hindi, Japanese, Khmer, Korean, Tagalog, Thai, and Vietnamese.
- Mailed ballots must be postmarked by November 4th, but we highly recommend mailing them no later than October 31 to ensure that they are received in time.
- Voters can also return their ballot by dropping it into an official ballot drop box anywhere across the state.
- Californians can vote in person at a voting location that will be open in every county on November 4th, from 7 a.m. to 8 p.m.
- Voters should also know that they do not have to show ID to vote in a state election in California. Although poll workers may ask for ID to make it easier to find the voter in the poll books. But it is not mandatory to have one.
- For in-person voters, if you are in line when polls close at 8 pm on election day, you have the right to vote. Stay in line.
This November, Proposition 50 is the only statewide measure voters will see. As Vicuña explains, California’s proposal meets our fairness criteria because it isn’t about favoring one party – it’s about safeguarding checks and balances during a critical moment for democracy.
This article was written with support from the American Community Media Fellowship Program.