Seattle, WA ZIP Codes

ZIP code, county, time zone and coordinates of Seattle, Washington

The ZIP code of Seattle, WA is 98121. Seattle has 25 ZIP codes: 98121, 98103, 98144, 98112, 98104, 98154, 98122, 98115, 98105, 98164, 98039, 98126, 98116, 98106, 98174, 98101, 98134, 98117, 98107, 98195, 98102, 98136, 98119, 98109, 98199. It is in King County.

Mailing address format for Seattle

John Smith
123 Main St
SEATTLE WA 98121
USA

USPS prefers capital letters without punctuation. Check the exact ZIP+4 for a street address on the USPS website.

All ZIP codes in Seattle

ZIP codePopulationArea
98121—0.4 sq miMain
98103—4.6 sq mi
98144—3.4 sq mi
98112—3.2 sq mi
98104—0.9 sq mi
98154—0.0 sq mi
98122—2.3 sq mi
98115—6.6 sq mi
98105—3.8 sq mi
98164—0.0 sq mi
98039—1.4 sq mi
98126—3.1 sq mi
98116—3.0 sq mi
98106—5.5 sq mi
98174—0.0 sq mi
98101—0.5 sq mi
98134—3.3 sq mi
98117—4.0 sq mi
98107—2.2 sq mi
98195—0.4 sq mi
98102—1.3 sq mi
98136—2.3 sq mi
98119—2.4 sq mi
98109—1.9 sq mi
98199—4.2 sq mi

ZIP Code Tabulation Areas (ZCTA), U.S. Census Bureau. A ZCTA can cover parts of more than one town.

Where is Seattle? Location, county and time zone

State
Washington
County
King County
GPS coordinates
47.61934, -122.35154
Elevation
131 ft (40 m)
Time zone
America/Los AngelesPST · UTC-08:00
Population
737,015

Map of Seattle, WA 98121

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ZIP codes near Seattle

Seattle ZIP code: FAQ

What is the ZIP code for Seattle, WA?

The main ZIP code for Seattle, WA is 98121. All ZIP codes: 98121, 98103, 98144, 98112, 98104, 98154, 98122, 98115, 98105, 98164, 98039, 98126, 98116, 98106, 98174, 98101, 98134, 98117, 98107, 98195, 98102, 98136, 98119, 98109, 98199.

How many ZIP codes does Seattle have?

Seattle has 25 ZIP codes.

What county is Seattle, WA in?

Seattle is in King County, Washington.

What time zone is Seattle in?

Seattle is in the America/Los Angeles time zone (PST, UTC-08:00 right now).

What are the coordinates of Seattle?

Latitude 47.61934, longitude -122.35154.

Last updated: