ZIP Code 99320 – Benton City, Washington
The 99320 ZIP Code belongs to Benton City, Washington. The population in this 99320 ZIP code is 10,157. The latitude is 46.32706 and longitude is -119.52483 in 99320 Benton City, Washington. The time zone for this 99320 ZIP code is America/Los_Angeles.
| City | Benton City |
| Zip Code | 99320 |
| State | Washington |
| County | Benton |
| Population | 10,157 |
| Latitude | 46.32706 |
| Longitude | -119.52483 |
| Time Zone | America/Los_Angeles |