ZIP Code 99116 – Coulee Dam, Washington
The 99116 ZIP Code belongs to Coulee Dam, Washington. The population in this 99116 ZIP code is 1,649. The latitude is 48.01429 and longitude is -118.93063 in 99116 Coulee Dam, Washington. The time zone for this 99116 ZIP code is America/Los_Angeles.
| City | Coulee Dam |
| Zip Code | 99116 |
| State | Washington |
| County | Okanogan |
| Population | 1,649 |
| Latitude | 48.01429 |
| Longitude | -118.93063 |
| Time Zone | America/Los_Angeles |