Official Zip Code NameIssaquah
Zip Code StateWashington
Primary County: King
Area Code425
Current Population:37081
Racial Majority:White 62.49%
Median Household Income$55618
Average Adjusted Gross Income$89060
Time Zone:8
Elevation Range369 ft.
Area10.174 Sqm.
Coordinates(Y,X)47.559603, -122.023950