City · California · United States
Big Oak Flat, CA — ZIP codes
1 ZIP code · Tuolumne County
- City
- Big Oak Flat
- County
- Tuolumne
- State
- California
- Country
- United States
- Postal code
- 95305Single source
- Coordinates
- 37.8235, -120.2582 View on OpenStreetMap
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 95305 | Big Oak Flat | Single source |
Sources and verification
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames. Last generated : 2026-08-21. Report an error.