99116 postal code
United StatesUpdated 2026-11-09Coulee Dam, WashingtonOkanogan5 digits
Postal code details
1 placeCode
99116
Place
Coulee Dam
Region
Washington
County
Okanogan
Coordinates
48.0379, -118.9419
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
48.0379, -118.9419© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Coulee Dam | Washington | Okanogan | 48.0379, -118.9419 |
Same code in other countries
2| Country | Place | Region |
|---|---|---|
| DE Germany | Vodafone Customer Care GmbH | Thuringia |
| ID Indonesia | Imbi | Papua |
FAQ
Which city is 99116 in?
Coulee Dam, Washington, United States.
What are the coordinates of 99116?
48.0379, -118.9419
Is 99116 used in other countries?
Yes, 2 other countries.
Updated 2026-11-09. Attribution in Data & license.