ZIP Code 94574
Saint Helena · Napa, California
94574 is the ZIP code of Saint Helena in Napa, California, United States.
- ZIP Code
- 94574
- County
- Napa
- State
- California
- Country
- United States
Place with ZIP code 94574
| Place | County | Location |
|---|---|---|
| Saint Helena | Napa | 38.514, -122.462 |
Near San Francisco
The nearest major city is San Francisco, about 82 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 94574?
Saint Helena.
Which county and state is 94574 in?
Napa, California, United States.
What is the nearest major city to 94574?
San Francisco, about 82 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.