Registrar Of Voters
Registered Voters as of 06/05/2023 (updated weekly)
Democrat: 128,875 Republican: 57,990 Other: 76,568 | Total: 263,433 


All of our services are available by phone or email ([email protected]); (707) 784-6675

For Virtual Appointments, please fill out the appointment request form.

September 12, 2023 - Vacaville USD Trustee Area 4 - Special Vacancy Election

All potential candidates can receive forms and information by making an
online appointment with our office.
Notice of Election
Key Dates Calendar
Candidate Guide
Candidate Nomination Forms
Candidate Form Tutorial 
Candidate Filed Log (Last updated June 05, 2023 4:55 p.m.)

March 5, 2024 - Statewide Presidential Primary
Key Dates Calendar

2022 Poll Places Information/Update
2021 Redistricting Information

Campaign Finance Information

Public Access Portal

The Public Access Portal contains campaign finance disclosure reports for all filers located or campaigning within Solano County.
Campaign/Candidate Finance Filings (460, 410, 501, 470, etc.)
FPPC Schedule for State and Local Elections
For FPPC filings for City offices and committees, contact the appropriate City Clerk.

Important Information

Dynamic Election Results
2022-2023 Fee Schedule
2023-2026 Election Calendar
Precinct and District Viewer