• Disability into Ability

Accessible Voting


It is every voter’s right to cast their ballot independently and privately.

The Registrar of Voters provides a number of services to increase access and encourage participation by disabled voters, including the following resources:

  • TDD for hearing impaired persons: (707) 565-6888
  • State propositions and local measures (including arguments and analyses) in audio format
  • Assistance marking your official ballot; California law permits up to two people of your choice to assist you (cannot be your employer, union representative, or an agent of your employer or union)
  • Accessible Voting Devices in each polling place
  • Remote Accessible Vote by Mail (RAVBM) 

Polling Places

Polling places are surveyed to identify which locations meet accessibility standards. Accessibility standards used in the surveys comply with Title 24 of the California Code of Regulations (CCR) as well as the Americans with Disabilities Act Accessibility Guidelines (ADAAG).

To determine whether your polling place is accessible, check the polling place location information on the County Voter Information Guide, or use the County Voter Information Guide Lookup on the Registrar of Voters website.

Polling places may provide curbside voting if the polling place is not accessible. Someone must alert the poll worker for you, and they will bring election materials to you as close to the polling place as possible. Call the Registrar of Voters office at (707) 565-6800 if you may need to arrange for curbside voting on Election Day.


Voting Assistance

If you need help, you may bring up to two people to help you, or you may ask for help from an election official. You may ask anyone to help you vote with a few exceptions.

Examples of People Who Can Help You Vote

  • Friend
  • Family member
  • Caregiver
  • Neighbor
  • Election official

People Who Cannot Help You Vote Are:

  • Your employer
  • An agent of your employer
  • An agent of your union

ImportantImportant: Anyone that helps you vote cannot tell you how to vote or tell others how you voted.


Accessible Voting Devices

For voters with disabilities, voting precincts will have accessible ballot marking devices so you can mark your ballot independently and privately. These machines can be used by anyone!

Our elections office at 435 Fiscal Drive, Santa Rosa, will have an accessible ballot marking device for use starting 29 days before Election Day.

Sonoma County now uses Dominion’s ImageCast X (ICX) Ballot Marking Device. This device allows any voter to navigate through their entire ballot using features such as:

  • Touchscreen Tablet, with options to change the text size and contrast on the tablet
  • Audio Tactile Interface Keypad (ATI) with Braille
  • Headphones and Audio Instructions
  • Privacy Mask, for voters with low vision to ensure their votes are kept private as they use the Audio Instructions
  • Ability for a voter to bring in their own Paddle or Sip And Puff assistive device

This machine does not tabulate or count any votes. After the voter confirms their selections on the “Review” screen, the voter must print their ballot selections and place in the Blue Ballot Bag in order for their ballot to count.


Vote by Mail

Voters can choose to receive and return a ballot by mail rather than go to a polling place on Election Day.

Official ballots are mailed to Vote by Mail voters approximately 29 days before an election, and may be returned:

  • By mail
  • In person to the Registrar of Voters Office
  • To any polling place in Sonoma County no later than 8:00 p.m. on Election Day.

Voters may choose to become a Vote by Mail voter by completing and returning a Vote by Mail Application to the Registrar of Voters Office. Voters may vote by mail for 1 time only or select Permanent Vote by Mail status for future elections by indicating this on the application or voter registration form.

For voters who wish to return their voted ballot in person to the Registrar of Voters Office, there is a drive-up window located in the front of the building. For your convenience, the drive up window is open daily, during normal business hours.

24-Hour Drive-Thru Ballot Drop Boxes

There are three 24-Hour Drive-Thru Ballot Drop Boxes available every election. They open approximately 29 days before Election Day and can be used until the polls close at 8 p.m. on Election Night.

  • Sonoma County Registrar of Voters Office, 435 Fiscal Drive, Santa Rosa
  • Santa Rosa Veterans Memorial Building, 1351 Maple Avenue, Santa Rosa
  • Petaluma Veterans Memorial Building, 1094 Petaluma Boulevard South, Petaluma

**Additional 24-Hour Ballot Drop Boxes for November 2020 Election**

For the November 3, 2020, Consolidated General Election, there will be 17 additional 24-Hour Ballot Drop Boxes available. They will open approximately 29 days before Election Day (October 5) and will close at 8 p.m. on Election Night (November 3). All are located outside but some may require parking and walking a short distance to access.

  • Bodega Bay Fire Station, 510 Highway 1, Bodega Bay
  • Cloverdale Veterans Memorial Building, 205 West 1st Street, Cloverdale
  • Cotati Veterans Memorial Building, 8505 Park Avenue, Cotati
  • Duncans Mills Fire Station, 24900 Highway 116, Duncans Mills
  • Geyserville Fire Station, 20975 Geyserville Avenue, Geyserville
  • Glen Ellen Fire Station, 13445 Arnold Drive, Glen Ellen
  • Guerneville Regional Library, 14107 Armstrong Woods Road, Guerneville
  • Healdsburg City Hall, 401 Grove Street, Healdsburg
  • Kenwood Fire Station, 9045 Sonoma Highway, Kenwood
  • Petaluma Community Center, 320 N McDowell Boulevard, Petaluma - Central
  • Sonoma State University, 1801 East Cotati Avenue, Rohnert Park
  • Rohnert Park - Cotati Regional Library, 6250 Lynne Condé Way, Rohnert Park
  • Roseland Community Center, 779 Sebastopol Road, Santa Rosa - Central
  • Rincon Valley Library, 6959 Montecito Boulevard, Santa Rosa - East
  • Sebastopol Center for the Arts, 282 S High Street, Sebastopol
  • Sonoma Valley Regional Library, 755 West Napa Street, Sonoma
  • Bluebird Center, 25 Bluebird Drive, Windsor


Remote Accessible Vote by Mail (RAVBM)

Voters with disabilities can now vote privately and independently. Our Remote Accessible Vote by Mail (RAVBM) system allows a voter to mark their ballot using their own tools. Instructions and a ballot return envelope are provided. Voters are required to print their ballot and the return envelope, sign the envelope and mail or drop it off. 

Per Assembly Bill 860, for the November 3, 2020 election, all voters are authorized to cast a ballot using the RAVBM system, regardless of whether the voter is a voter with disabilities or a military or overseas voter.

To sign up for a RAVBM ballot, complete the request form. To receive a RAVBM ballot for an election, the application must be received no later than 5 p.m., 7 days before the election. (The last day to request a Remote Accessible Vote by Mail ballot for November 3, 2020 election is Tuesday, 10/27 at 5:00 p.m.) 

All ballots cast using the RAVBM system are required to be printed, the envelope signed, and the envelope postmarked on or before Election Day, and recieved in the Registrar of Voters Office no later than 17 days after the election, or dropped off by 8 p.m. on Election Night at the Registrar of Voters Office, a ballot drop box, or any in-person voting location.

Availability of Alternate Text Format

If you have a disability and the format of any material on our website interferes with your ability to access information contained on our site, please email us at: rov-info@sonoma-county.org. To enable us to respond in a manner that will be most helpful to you, please indicate the nature of the accessibility need, your preferred format (audio format, large print, etc.), the requested material, and your full contact information so we can reach you if questions arise while fulfilling your request.

Contact Information:

Sonoma County Registrar of Voters
435 Fiscal Dr.
Santa Rosa, CA 95403

Phone: (707) 565-6800

Fax: (707) 565-6843

TDD for hearing impaired: (707) 565-6888

Email: rov-info@sonoma-county.org


Signature Stamps

ImportantImportant: If you are unable to sign your name because of a disability and you own a signature stamp, you may register your stamp at the Registrar of Voters Office so you can use your stamp when you go to the polling place or on a Vote by Mail identification envelope. An elections official must witness you use your stamp on a new registration form before your stamp will be valid for voting.

If you have not registered your stamp, you may make a mark and have a witness over age 18 sign near your mark. A Power of Attorney alone is not acceptable.


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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