PostcodeDog
Home/United States/Washington/
United States

98231 post code

Post code details

1 place
Code
Place
Blaine
Region
Washington
County
Whatcom
Coordinates
48.9937, -122.7471
Accuracy
4 / 6
Country
United States
48.9937, -122.7471© OpenStreetMap

Places under this code

1
PlaceRegionCountyCoordinates
BlaineWashingtonWhatcom48.9937, -122.7471

Same code in other countries

2

FAQ

Which city is 98231 in?

Blaine, Washington, United States.

What are the coordinates of 98231?

48.9937, -122.7471

Is 98231 used in other countries?

Yes, 2 other countries.

The data is unofficial and has known truncation; verify with the recipient and carrier for critical shipments. See data source & license → · Updated 2026-11-09. Attribution in