Issaquah, WA ZIP Code

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

The ZIP code of Issaquah, WA is 98029. It is in King County.

Mailing address format for Issaquah

John Smith
123 Main St
ISSAQUAH WA 98029
USA

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

All ZIP codes in Issaquah

ZIP codePopulationArea
98029—10.2 sq miMain

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

Where is Issaquah? Location, county and time zone

State
Washington
County
King County
GPS coordinates
47.54625, -122.05815
Elevation
108 ft (33 m)
Time zone
America/Los AngelesPST · UTC-08:00
Population
40,051

Map of Issaquah, WA 98029

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ZIP codes near Issaquah

Issaquah ZIP code: FAQ

What is the ZIP code for Issaquah, WA?

The main ZIP code for Issaquah, WA is 98029.

How many ZIP codes does Issaquah have?

Issaquah has 1 ZIP code.

What county is Issaquah, WA in?

Issaquah is in King County, Washington.

What time zone is Issaquah in?

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

What are the coordinates of Issaquah?

Latitude 47.54625, longitude -122.05815.

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