Postal reference
ZIP 94620, California
ZIP code 94620 is associated with Piedmont in California in the GeoNames postal reference.
Reference details
- State
- California (CA)
- ZIP code
- 94620
- Associated localities
- Piedmont
- County names in postal records
- Alameda
- Approximate postal point
- 37.8244, -122.2316
View point on map ↗
Postal information is adapted from GeoNames, CC BY 4.0. Locality associations and coordinates are approximate, not ZIP boundaries or a guarantee of current mail delivery.