About ZIP code 98570
The ZIP code 98570 routes mail to Onalaska in the Washington region of United States. Use it as the postal segment of any address in this area, and confirm unusual addresses with the local postal operator.
United States ยท ZIP code
98570 - Onalaska
ZIP code 98570 is Onalaska in Washington, United States.
| ZIP code | 98570 |
| Place | Onalaska |
| Region | Washington |
| District | Lewis |
| Country | United States (US) |
| Coordinates | 46.573, -122.7075 (map) |