Postal entity record
US 99346 Postal Code Data Source-backed
99346 postal code facts for Plymouth, US: region, coordinates, source, and nearby postal codes.
CountryUS
PlacePlymouth
RegionWA
Nearby rows12
Key metadata
| Place | Plymouth |
|---|---|
| Admin area | Washington / WA |
| Local area | Benton |
| Coordinates | 45.9301, -119.4023 |
| GeoNames accuracy | 4 |
| Source | GeoNames postal code data |
| License | GeoNames postal data; provided as-is with attribution required. |
| Snapshot date | 2026-06-01 |
Nearby postal codes
| Code | Place | Region | Distance |
|---|---|---|---|
| 97882 | Umatilla | Oregon | 3.1 mi |
| 97844 | Irrigon | Oregon | 5.8 mi |
| 97838 | Hermiston | Oregon | 8.2 mi |
| 97875 | Stanfield | Oregon | 13.5 mi |
| 97826 | Echo | Oregon | 16.4 mi |
| 97818 | Boardman | Oregon | 16.9 mi |
| 99338 | Kennewick | Washington | 17 mi |
| 99345 | Paterson | Washington | 17.5 mi |
| 99337 | Kennewick | Washington | 21.5 mi |
| 99336 | Kennewick | Washington | 22.4 mi |
| 99352 | Richland | Washington | 22.9 mi |
| 99320 | Benton City | Washington | 24.6 mi |