• Registrar of Voters office

Election Locations (Map)

This page provides information about secure 24-hour ballot drop boxes available for the May 4, 2021 election.

Hours of Operation

Ballot drop boxes will be open by April 6th and be open through 8pm on Election Day.

Early in-person voting is available beginning April 5th in the Registrar of Voters Office at 435 Fiscal Dr., Santa Rosa.

This is an all-mail ballot election, and there will be no polling places on Election Day.

Area of Election

The May 4, 2021 election is only for voters in the Town of Windsor and a portion of the Northern Sonoma County Fire Protection District.

Secure Ballot Drop-Box Locations (Map)

  • Cloverdale Veterans Memorial Building, 205 West 1st Street, Cloverdale
  • Geyserville Fire Station, 20975 Geyserville Avenue, Geyserville
  • Healdsburg City Hall, 401 Grove Street, Healdsburg
  • Santa Rosa Veterans Memorial Building, 1351 Maple Avenue, Santa Rosa - Central
  • Sonoma County Registrar of Voters, 435 Fiscal Drive, Santa Rosa - North
  • Bluebird Center, 25 Bluebird Drive, Windsor

Contact Information

Deva Marie Proto

County Clerk-Recorder-Assessor-Registrar of Voters

Business Hours
Monday – Friday
8:00 AM – 5:00 PM


Registrar of Voters

435 Fiscal Drive

Santa Rosa, CA 95403
38.4657357, -122.7251823
Mailing Address
PO Box 11485
Santa Rosa, CA 95406-1485
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