Postal reference
ZIP 98240, Washington
ZIP code 98240 is associated with Custer in Washington in the GeoNames postal reference.
Reference details
- State
- Washington (WA)
- ZIP code
- 98240
- Associated localities
- Custer
- County names in postal records
- Whatcom
- Approximate postal point
- 48.9374, -122.6226
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.