California

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California does not require ID to vote. You must verify your identity when you register to vote.

1 Voter Registration

California Voter Eligibility Requirements

You must register before you can vote in California.

You are eligible to vote in California if you meet all of the following requirements:

  • You are a citizen of the United States. (Note: Some municipalities allow non-citizen residents to vote in school board elections.) 
  • You a resident of California.
  • You are at least 18 years of age on Election Day.

You cannot register to vote in California if:

  • You are currently serving a state or federal prison term for the conviction of a felony.
  • You have been declared incapacitated by a court of law.

California Voter Registration ID Requirements

To register to vote:

  • You must provide your driver’s license number or state ID card number if you have one.
  • If you do not have either of these IDs, you can use the last 4 digits of your Social Security number (SSN).
  • If you do not have a Social Security number, then leave that space blank on your registration form.

If you don’t provide any of these numbers or the state can’t match the number you provide to official records, you will have to show an accepted form of ID the first time you vote.

You can use any unexpired photo ID or a non-photo document with your name and address.

Common examples include:

  • California driver’s license
  • California state ID card
  • US passport or passport card
  • Student ID
  • Military identification
  • Insurance card
  • Public housing or assistance card
  • Utility bill, bank statement, government check, paycheck, or other government document (dated after November 2022)
  • Sample ballot or election document (dated for the specific election)
  • Voter notification card
  • Vehicle registration

Frequently Asked Questions

Can I register and vote on the same day in California?

Yes, California has same-day voter registration. Same-day registration allows you to register and vote in person on the same day. You can also use it to update your voter registration information.

The deadline to register to vote in California is 15 days before Election Day. If this registration deadline has passed, same-day registration (called “conditional registration”) is available in California during early voting and on Election Day.

Can I register to vote in California if I have been convicted of a crime?

Each state has its own laws about whether citizens with previous criminal convictions can vote.

To check your eligibility to register to vote in California use Restore Your Vote.

You can also learn more by reading this blog post: Can People Convicted of a Felony Vote in the United States?

Can I register to vote in California if I attend college in California?
College students are allowed to vote using their California school residence address. You can decide if you prefer to register in your home state or in California if you attend school there. You may only be registered and vote in one location.