| Pierce, Washington | |
|---|---|
| Unincorporated community | |
| Location of Pierce, Washington | |
| Coordinates: 46°38′05″N 119°27′08″W / 46.6348589°N 119.4522464°WCoordinates: 46°38′05″N 119°27′08″W / 46.6348589°N 119.4522464°W | |
| Country | United States |
| State | Washington |
| County | Benton |
| Elevation | 413 ft (126 m) |
| Time zone | Pacific (PST) (UTC-8) |
| • Summer (DST) | PDT (UTC-7) |
| ZIP code | 98944 |
| Area code(s) | 509 |
| GNIS feature ID | 1511226 |
Pierce is an unincorporated community in Benton County, Washington, United States, located approximately 18 miles southwest of Othello on the Hanford Nuclear Reservation.