Pomeroy, WA
ZIP Codes in Pomeroy, Washington
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 99347 | 2,429 | 46.4233, -117.5744 |
Pomeroy has 1 ZIP code
ZIP Codes in Pomeroy, Washington
January 21, 2026
| ZIP Code | Population | Coordinates |
|---|---|---|
| 99347 | 2,429 | 46.4233, -117.5744 |