Sammamish, WA ZIP Codes

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

The ZIP code of Sammamish, WA is 98075. Sammamish has 3 ZIP codes: 98075, 98029, 98074. It is in King County.

Mailing address format for Sammamish

John Smith
123 Main St
SAMMAMISH WA 98075
USA

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

All ZIP codes in Sammamish

ZIP codePopulationArea
98075—9.6 sq miMain
98029—10.2 sq mi
98074—10.5 sq mi

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

Where is Sammamish? Location, county and time zone

State
Washington
County
King County
GPS coordinates
47.59427, -122.03808
Elevation
541 ft (165 m)
Time zone
America/Los AngelesPST · UTC-08:00
Population
67,455

Map of Sammamish, WA 98075

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ZIP codes near Sammamish

Sammamish ZIP code: FAQ

What is the ZIP code for Sammamish, WA?

The main ZIP code for Sammamish, WA is 98075. All ZIP codes: 98075, 98029, 98074.

How many ZIP codes does Sammamish have?

Sammamish has 3 ZIP codes.

What county is Sammamish, WA in?

Sammamish is in King County, Washington.

What time zone is Sammamish in?

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

What are the coordinates of Sammamish?

Latitude 47.59427, longitude -122.03808.

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