Sonoma County ZIP Codes
California, United States · 50 codes
Sonoma County in California has 50 ZIP codes, from 94922 to 95497, serving 50 places.
ZIP codes in Sonoma
| ZIP Code | Places |
|---|---|
| 94922 | Bodega |
| 94923 | Bodega Bay |
| 94926 | Rohnert Park |
| 94927 | Rohnert Park |
| 94928 | Rohnert Park |
| 94931 | Cotati |
| 94951 | Penngrove |
| 94952 | Petaluma |
| 94953 | Petaluma |
| 94954 | Petaluma |
| 94955 | Petaluma |
| 94972 | Valley Ford |
| 94975 | Petaluma |
| 94999 | Petaluma |
| 95401 | Santa Rosa |
| 95402 | Santa Rosa |
| 95403 | Santa Rosa |
| 95404 | Santa Rosa |
| 95405 | Santa Rosa |
| 95406 | Santa Rosa |
| 95407 | Santa Rosa |
| 95409 | Santa Rosa |
| 95412 | Annapolis |
| 95416 | Boyes Hot Springs |
| 95419 | Camp Meeker |
| 95421 | Cazadero |
| 95425 | Cloverdale |
| 95430 | Duncans Mills |
| 95431 | Eldridge |
| 95433 | El Verano |
| 95436 | Forestville |
| 95439 | Fulton |
| 95441 | Geyserville |
| 95442 | Glen Ellen |
| 95444 | Graton |
| 95446 | Guerneville |
| 95448 | Healdsburg |
| 95450 | Jenner |
| 95452 | Kenwood |
| 95462 | Monte Rio |
| 95465 | Occidental |
| 95471 | Rio Nido |
| 95472 | Sebastopol |
| 95473 | Sebastopol |
| 95476 | Sonoma |
| 95480 | Stewarts Point |
| 95486 | Villa Grande |
| 95487 | Vineburg |
| 95492 | Windsor |
| 95497 | The Sea Ranch |
Frequently asked questions
What is the ZIP code of Sonoma?
Sonoma has 50 ZIP codes, from 94922 to 95497. The table lists the places each one serves.
How many places are listed in Sonoma County?
50 places.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.