In summary

An FAQ for voters on California redistricting as the state’s independent commission finishes new congressional and legislative maps for the 2022 election and beyond.

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Some describe redistricting as a giant puzzle; others call it the world’s most difficult art project.

Another way to think of the redrawing of the electoral maps after every Census: The middle piece between the once-a-decade population count and our elections.

California’s independent redistricting commission has finished looking at possible scenarios for redrawing lines based on how the state’s population has shifted, responding to public input it has received, while trying to keep an equal number of people in each district — 52 for Congress, 80 for state Assembly and 40 for state Senate. 

On Nov. 10, the commission released its preliminary maps. On Dec. 20, after late-night meetings for line drawing and hearing more public comment, it adopted new districts, which will be used for the next decade, starting with the 2022 election. 

These new maps will shape not just who is elected, but also how voters and communities throughout California are able to band together and advocate for their needs.

Here’s what you need to know about the process: 

What is redistricting and why do we do it?

Every 10 years, after the federal government completes the census and releases the updated population count, California must redraw the boundaries of its congressional, legislative and state Board of Equalization districts, so that the districts correctly reflect the current populations. So must cities and counties that elect officials from districts. 

But there’s a long history across the nation and in California of politicians drawing districts to favor one party or to protect incumbents — instead of prioritizing equal and fair representation.    

Why does it matter?

Redistricting is about the power at the ballot box and representation in a democracy. 

“At the end of the day, it’s about the fundamental question of who gets to vote with whom,” said Julia Marks, head of the voting rights program at Advancing Justice-Asian Law Caucus. “So if your community has a set of concerns and preferences and issues that really speak to your community, and other folks who live nearby or in the city next door share those concerns, you want to be in a district together, because that means you can vote together.”  

That voting power also helps communities organize between elections, including which representatives to lobby, and how to advocate on issues that affect daily life.

2022 Election

Your guide to the 2022 general election in California

Who’s in charge?

California is one of eight states with an independent commission. It was created by voters in 2008 when they passed a ballot measure to take redistricting power away from the Legislature for state Assembly and Senate districts. In 2010, voters added congressional redistricting to the commission’s duties.  

This is the second time the statewide commission is drawing districts, but its 14 members are all new: five Republicans, five Democrats, and four not affiliated with either party. They include professors, community leaders and businesspeople.

According to the state constitution, the first eight commissioners are selected by a panel of three independent officials from the state auditor’s office. That panel narrows down applications to 120 — 40 Democrats, 40 Republicans and 40 registered with no party preference — and then down to 60 applicants, 20 from each subpool. Then, the Legislature gets to remove as many as 24 names from the list (eight from each subpool). Finally, the auditor randomly draws eight names. These first eight commissioners then select the final six members by selecting two from each subpool.

What is the timeline?

The current California redistricting commission was seated in August 2020, but began the first phase of its work educating the public about the redrawing process in February.

In 2011, the Census Bureau released the data needed to draw maps in March, giving the commission about seven months to complete its work. But this year, the data wasn’t released until September due to delays caused by the COVID-19 pandemic and interference by the Trump administration

That allowed the commission only about three months to give direction to its demographers, collect public input and submit its final maps to the Secretary of State’s office on Dec. 27. The commission sued to extend its deadline, but a judge denied the request, in order to keep the June 2022 primaries on track.

The commission’s final maps have drawn some criticism from advocacy groups and partisans, contributed to several retirements and have shuffled where some elected officials plan to run in 2022, and for which offices.    

California redistricting: Four key questions

California’s independent redistricting commission reaches a key milestone by releasing its preliminary congressional and legislative maps for public comment. But many changes are likely before final districts are adopted in late December for the 2022 election.

What are the rules the commission must follow?

There are six criteria that the new districts must meet, ranked in the following order:

1. Equal population: Each district must have approximately the same number of people 

2. Compliance with the Voting Rights Act: Minority groups must have an equal opportunity to elect representatives of their choice. 

3. Geographically contiguous: All parts of a district must be connected to each other. 

4. Communities of Interest: As much as possible, districts must not split cities, counties, neighborhoods or “communities of interest” that share social and economic interests.

5. Geographically compact: Districts must include the closest populations, not bypass them for others who are further away. 

6. Nesting districts: Wherever possible, each Senate district should be made up of two complete, adjacent Assembly Districts; Board of Equalization districts should be composed of 10 complete and adjacent State Senate districts. 

The preliminary maps were slightly worse on the latter two criteria than the current districts, according to an analysis by the Public Policy Institute of California.

What about diversity?

The commission isn’t required to draw districts that guarantee ethnically diverse elected officials, but it’s one measure by which some evaluate its work

Between 2012 and 2020, the commission’s new districts largely succeeded in helping to add elected officials of color in California, according to a study by the USC Schwarzenegger Institute. But on diversity, there’s a ways to go. Statewide, Latinos make up 30% of the voting age population, but are a majority in just 19% of the 173 congressional and legislative districts, according to an analysis by the Public Policy Institute of California.

Those numbers increase under the new maps: Latinos make up at least 50% of the voting-age populations in 16 of the 52 U.S. House districts, 22 of the 80 state Assembly districts and 11 of the 40 state Senate districts.

What is gerrymandering? 

Gerrymandering is when district boundaries are manipulated for a particular political outcome. There are typically two ways this is done:

  • Packing: concentrating blocs of voters to limit their power to as few districts as possible.
  • Cracking: spreading like-minded voters among several districts so that their influence is diluted. 

What are deferral and acceleration?

They are the terms insiders use in talking about what may be the most confusing factor in redistricting. It’s caused by the staggered, four-year terms for state senators. Because only half the state Senate is elected every two years, the commission will try to make sure that as many voters as possible stay on the four-year election cycle in their new districts — and as few voters as possible have to wait six years until their next chance to elect a senator

That will be determined in part by how the commission numbered the districts. It’s still possible that some voters will have two senators, or none, living in their new districts between 2022 — when the 20 even-numbered districts will be on the ballot — and 2024, when the 20 odd-numbered districts are up. 

California redistricting: Which incumbents are in tough spots?

The state’s redistricting commission isn’t supposed to consider where current elected officials live. And the preliminary maps put some House members and state legislators into less politically friendly districts, or in the same district as another incumbent.

How are the final maps decided?

After agreeing on the geographic boundaries of the districts, the commission votes on each of the four maps. 

For final approval, a map must get a “yes” vote from at least nine of the 14 commissioners: three Democrats, three Republicans and three with no party affiliation. If no map gets the nine votes, commissioners must keep debating until they reach the minimum vote count.

On Dec. 20, the commission ended up adopting the final maps on a 14-0 vote. The approved maps go to the Secretary of State with a report explaining how the commission made its decisions.  The commission voted unanimously on Dec. 26 to approve its final report.

How do I participate?

One of the commission’s primary tasks is to collect public input and consider it in drawing the new districts. There were several ways to get involved:

  • Draw your own map: This year, there is a tool that anyone can use to create a map to share. 
  • Submit a comment: The commission has a public input form on its website, where you can submit your comments and attachments, including a map, if you created one. These comments are uploaded to a publicly viewable database.
  • Call in: Any individual or organization can call in during the public comment period of commission meetings as long as the caller queue is open. 
  • Join groups: Throughout the state, a number of advocacy groups have organized to inform the public and to collect input on community priorities to present to the commission. Some of these groups have formed regional coalitions to cooperate on map proposals.

What’s different this year? 

In the past decade, California saw slower population growth, though the pandemic and the threat of a citizenship question likely led to an undercount. Still, that means the state will lose a congressional seat for the first time ever; experts say it’s likely to be in Los Angeles County. That probably will have ripple effects on congressional boundaries throughout the state. 

It’s also the first California redistricting under the Fair MAPS Act, which lays out parameters for independent commissions at the local level, not just statewide. Some organizers say that gives residents more say, plus legal tools to hold local officials accountable for the new maps.

What about local redistricting commissions?

Cities and counties are allowed to have independent commissions under the Fair MAPS Act, but it’s not a requirement. There are about 20 at work this year. In January 2020, Gov. Gavin Newsom vetoed a bill that would have required counties with more than 400,000 residents to set up independent redistricting commissions. 

Whether it’s city council members or county supervisors or an independent commission in charge, state law requires them to do public outreach to encourage residents to take part, and hold meetings with public input.

Like the state commission, they must also draw the maps according to the ranked criteria. But that doesn’t always happen. 

In 2018, the Mexican American Legal Defense and Educational Fund won a lawsuit against Kern County over its 2011 redistricting plan for diluting the Latino vote and denying Latinos the opportunity to elect representatives of their choice. 

Where can I learn more about redistricting? 

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Sameea Kamal is a reporter at CalMatters covering the state Capitol and California politics. She joined CalMatters in June 2021 from the Los Angeles Times, where she was a News Desk editor. Sameea was...