County of Sonoma, California
The divisions of the Sonoma County Clerk-Recorder-Assessor are open Monday through Friday from 8:00 a.m. to 5:00 p.m. We are located in Santa Rosa, at the County of Sonoma Administration Center and provide customer service at the following locations:
| Office Location | 5 8 5 Fiscal Drive, Suite 103 dash-F; Santa Rosa, CA. |
|---|---|
| Mailing Address | Sonoma County Assessor 5 8 5 Fiscal Drive, Suite 104 dash-F; Santa Rosa, CA; 9 5 4 0 3. |
| Assessor General Information | (707) 565-1888. |
| 24 Hour Property Information | (707) 565-3010. |
| Assessor FAX number | (707) 565-3317. |
| Assessor Web Site | www.sonoma-county.org slash/assessor. |
| Business Property Information | (707) 565-7380. |
| Business Property FAX | (707) 565-8343. |
| Accessibility Assistance | (707) 565-3811 . |
| Información en Español (Lunes a Jueves) | (707) 565-6075 |
| Office Location | 2300 County Center Drive, Suite B-177 ; Santa Rosa, CA. |
|---|---|
| Mailing Address | Sonoma County Clerk 2300 County Center Drive, Suite B-177 ; Santa Rosa, CA; 9 5 4 0 3. |
| County Clerk General Information | (707) 565-3700. |
| 24 Hour Information | (707) 565-3800. |
| County Clerk FAX | (707) 565-3957. |
| County Clerk Web Site | www.sonoma-county.org slash/clerk. |
| Información en Español (Lunes a Viernes) | (707) 565-3800 |
| Office Location is | 5 8 5 Fiscal Drive, Suite 103 dash-F; Santa Rosa, CA. |
|---|---|
| Mailing Address | Sonoma County Recorder PO Box 1 7 0 9; Santa Rosa, CA; 9 5 4 0 2. |
| Recorder General Information | (707) 565-2651. |
| Recorder FAX number | (707) 565-3905. |
| Recorder Web Site | www.sonoma-county.org slash/recorder. |
| Recorder Copy Center | (707) 565-3250. |
| Recorder Administration | (707) 565-3246. |
| La Información en Español | (707) 565-2651. |
| Office Location | 43 5 Fiscal Drive; Santa Rosa, CA. |
|---|---|
| Mailing Address | Sonoma County Registrar of Voters PO Box 11485 ; Santa Rosa, CA 95406-1485. |
| Registrar General Information | (707) 565-6800. |
| Registrar FAX | (707) 565-6843. |
| Registrar Web Site | http://vote.sonoma-county.org/. |
Before visiting or contacting us, please note our holiday schedule below.
| Janice Atkinson | cra at @sonoma-county.org. |
|---|
| Monday, Jan 2 | New Year's Day (County Holiday Observed) |
|---|---|
| Monday, January 16 | Martin Luther King, Jr. Day |
| Monday, February 13 | Lincoln's Birthday |
| Monday, February 20 | Presidents' Day |
| Monday, May 28 | Memorial Day |
| Wednesday, July 4 | Independence Day |
| Monday, September 3 | Labor Day |
| Monday, November 12 | Veteran's Day |
| Thursday, November 22 | Thanksgiving Day |
| Friday, November 23 | Day after Thanksgiving |
| Tuesday, December 25 | Christmas Day |

Important Notice:
The staff of the Clerk-Recorder-Assessor's Office are forbidden by California legal codes to practice law or provide legal advice; this prohibition includes giving advice about what forms you might need or how you should fill them out.
Searching Records: Recorder's Index Available on the Internet.
You can search the Recorder's Index to Official Public Records that have been recorded in the Sonoma County Recorder's Office from January 1, 1964 to the present. To begin your search, please visit Search Records.
Searching Records: Search the Assessment Roll OnLine
You can search search the Assessment Roll online. To begin your search, please visit our Search the Assessment Roll page, or telephone the Assessor's Office at (707) 565-1888 for more information.
Customer Service: Look Up Your District
You can quickly and easily look up your district online. To use this service, please see our page titled District Lookup.
Customer Service: Voter Registration Lookup
You can check your voter registration status online. To use this service, please see our page titled Voter Registration Lookup.
Our current featured artist is Jack Stuppin.
Sonoma Vines,
by Jack Stuppin Image of a landscape painting showing the mountains and grapevines of Sonoma County.