Sales Tax Calculator - Sonoma County (California)
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Sales tax calculator to help you calculate tax amount and total amount. It gives you taxable amount, tax and total amount in Sonoma County.
Tax Calculation
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The different sales tax rates like state sales tax, county tax rate and city tax rate in Sonoma County are 6.00%, 0.25% and 0.73%. Check sales tax rates by cities in Sonoma County
What is Sonoma County sales tax rates in 2025?
Sonoma County sales tax rates in Oct 2025 are:
| State Tax Rate | 6.00% |
| County Tax Rate | 0.25% |
| City Tax Rate | 0.73% |
| Special Tax Rate | 2.00% |
| Combined Tax Rate | 8.46% |
Which city has highest sales tax rates in Sonoma County?
List of cities with highest sales tax rates in Sonoma County:
- Cotati - 9.25%
- Santa Rosa - 9.00%
- Rohnert Park - 8.92%
- Healdsburg - 8.75%
- Sebastopol - 8.63%
- Annapolis - 8.25%
- Stewarts Point - 8.25%
- Penngrove - 8.25%
- Occidental - 8.25%
- Monte Rio - 8.25%
Which city has lowest sales tax rates in Sonoma County?
List of cities with lowest sales tax rates in Sonoma County:
- Annapolis - 8.25%
- Stewarts Point - 8.25%
- Penngrove - 8.25%
- Occidental - 8.25%
- Monte Rio - 8.25%
- Sonoma - 8.25%
- Graton - 8.25%
- Glen Ellen - 8.25%
- Kenwood - 8.25%
- Eldridge - 8.25%
Sales Tax Rates by city - Sonoma County (California)
| CITY | COMBINED RATE | STATE RATE | COUNTY RATE | CITY RATE | SPECIAL RATE |
|---|---|---|---|---|---|
| Annapolis | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Stewarts Point | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Penngrove | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Occidental | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Monte Rio | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Sonoma | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Graton | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Glen Ellen | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Kenwood | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Eldridge | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Bodega | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Geyserville | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Cloverdale | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Rohnert Park | 8.92% | 6.00% | 0.25% | 0.67% | 2.00% |
| Cotati | 9.25% | 6.00% | 0.25% | 1.00% | 2.00% |
| Forestville | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Camp Meeker | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| El Verano | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Vineburg | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Fulton | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Windsor | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Rio Nido | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| The Sea Ranch | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Santa Rosa | 9.00% | 6.00% | 0.25% | 0.75% | 2.00% |
| Petaluma | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Boyes Hot Springs | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Healdsburg | 8.75% | 6.00% | 0.25% | 0.50% | 2.00% |
| Bodega Bay | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Cazadero | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Jenner | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Villa Grande | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Guerneville | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Duncans Mills | 8.25% | 6.00% | 0.25% | 0.00% | 2.00% |
| Sebastopol | 8.63% | 6.00% | 0.25% | 0.75% | 2.00% |