Qualifications for Registering to Vote
To register to vote in California, you must be:
A United States citizen,
A resident of California,
18 years of age or older on Election Day,
Not currently imprisoned or on parole for the conviction of a felony (for more information on the rights of people who have been incarcerated, please see the Secretary of State`s Voting Rights for Californians with Criminal Convictions or Detained in Jail or Prison), and
Not currently found to be mentally incompetent by a court of law.