Washtucna, WA
ZIP Codes in Washtucna, Washington
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 99371 | 309 | 46.7853, -118.3322 |
Washtucna has 1 ZIP code
ZIP Codes in Washtucna, Washington
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 99371 | 309 | 46.7853, -118.3322 |