Postal reference
ZIP 98581, Washington
ZIP code 98581 is associated with Ryderwood in Washington in the GeoNames postal reference.
Reference details
- State
- Washington (WA)
- ZIP code
- 98581
- Associated localities
- Ryderwood
- County names in postal records
- Cowlitz
- Approximate postal point
- 46.3752, -123.0431
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.