Congressional District 1* - Special Election

*Includes portions of Butte, Colusa, Glenn, Lassen, Modoc, Shasta, Siskiyou, Sutter, Tehama, and Yuba counties.

Special Primary Election, June 2, 2026

• Governor's Proclamation for Congressional District 1 Special Election (PDF)
• Congressional District 1, Special Primary Election Calendar (PDF)
• Congressional District 1 Registration Information (as of October 20, 2025, Report of Registration) (PDF)

Candidate Information

• Qualifications for Running for Congressional District 1 (PDF)
• Ballot Designation Worksheet (PDF)

Special General Election, August 4, 2026

• Congressional District 1, Special General Election Calendar (PDF)

Voter Information Fact Sheets

• Congressional District 1 – Combined Signature Verification and Unsigned Identification Envelope Statement & Instructions
• Congressional District 1 and Primary Election - Combined Signature Verification and Unsigned Identification Envelope Statement & Instructions

Voting Resources

• Register to Vote
• Check Your Voter Registration Status
• Where's My Ballot?
• County Elections Offices
• Vote By Mail
• Military & Overseas Voters
• Voting in California
• Same Day Voter Registration
• Poll Worker Information
• Election Security