ZIP Code 98138
Seattle · King, Washington
98138 is the ZIP code of Seattle in King, Washington, United States.
- ZIP Code
- 98138
- County
- King
- State
- Washington
- Country
- United States
Place with ZIP code 98138
| Place | County | Location |
|---|---|---|
| Seattle | King | 47.606, -122.332 |
Near Seattle
The nearest major city is Seattle, about 0 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 98138?
Seattle.
Which county and state is 98138 in?
King, Washington, United States.
What is the nearest major city to 98138?
Seattle, about 0 km away.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.