CA-1
U.S. House · CA-1
This matchup isn't final yet — primaries are still underway in this state.
Open this race →Your next step
Election day · Nov 3, 2026
- Registration deadlineOct 19, 2026
Register online or by mail by 15 days before election day; after that conditional (same-day) registration is available in person through election day.
- Election dayNov 3, 2026
- Early voting opensDate TBD
Every active voter receives a mail ballot. In-person voting options vary by county; Voter's Choice Act counties open vote centers up to 10 days before election day.
- Early voting closesDate TBD
Every active voter receives a mail ballot. In-person voting options vary by county; Voter's Choice Act counties open vote centers up to 10 days before election day.
This state offers same-day registration.
Check your registration →Your vote plan
until election day · Nov 3, 2026
- Registration deadlineOct 19, 2026
Register online or by mail by 15 days before election day; after that conditional (same-day) registration is available in person through election day.
- Election dayNov 3, 2026
- Early voting opensDate TBD
Every active voter receives a mail ballot. In-person voting options vary by county; Voter's Choice Act counties open vote centers up to 10 days before election day.
- Early voting closesDate TBD
Every active voter receives a mail ballot. In-person voting options vary by county; Voter's Choice Act counties open vote centers up to 10 days before election day.
This state offers same-day registration — you can register when you vote.
Check your registration (official site) →