.
Clarkston, WA - ZIP Code - 99403
ZIP Code 99403 serves Clarkston in Asotin, Washington. It is part of the 99403 area. Use the map below for the exact location.
More ZIP codes in Asotin | Browse 99403 area | All ZIP codes in Clarkston
Location Information
| City or Location | Clarkston |
|---|---|
| County or District | Asotin |
| States or Territories | Washington |
| States or Territories Abbrieviation | WA |
| ZIP Code or Postcode | 99403 |
GPS Coordinate
| Item | Description |
|---|---|
| Latitude | 46.3946 |
| Longitude | -117.0645 |