Postal reference
ZIP 95503, California
ZIP code 95503 is associated with Eureka in California in the GeoNames postal reference.
Reference details
- State
- California (CA)
- ZIP code
- 95503
- Associated localities
- Eureka
- County names in postal records
- Humboldt
- Approximate postal point
- 40.7592, -124.1593
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.