ZIP Code 94999
Petaluma · Sonoma, California
94999 is the ZIP code of Petaluma in Sonoma, California, United States.
- ZIP Code
- 94999
- County
- Sonoma
- State
- California
- Country
- United States
Place with ZIP code 94999
| Place | County | Location |
|---|---|---|
| Petaluma | Sonoma | 38.267, -122.658 |
Near San Francisco
The nearest major city is San Francisco, about 59 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 94999?
Petaluma.
Which county and state is 94999 in?
Sonoma, California, United States.
What is the nearest major city to 94999?
San Francisco, about 59 km away.
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.