98240 postal code
United StatesUpdated 2026-11-09Custer, WashingtonWhatcom5 digits
Postal code details
1 placeCode
98240
Place
Custer
Region
Washington
County
Whatcom
Coordinates
48.9374, -122.6226
Accuracy
4 / 6
Country
United States
Location
OpenStreetMap ↗
48.9374, -122.6226© OpenStreetMap
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Places under this code
1| Place | Region | County | Coordinates |
|---|---|---|---|
| Custer | Washington | Whatcom | 48.9374, -122.6226 |
FAQ
Which city is 98240 in?
Custer, Washington, United States.
What are the coordinates of 98240?
48.9374, -122.6226
Is 98240 used in other countries?
Yes, 3 other countries.
Updated 2026-11-09. Attribution in Data & license.