Issaquah, WA ZIP Codes, Coordinates & Counties
Issaquah, Washington has 2 ZIP codes in King county. The approximate center of Issaquah is 47.529, -122.002. Issaquah has about 253,970 known street addresses.
ZIP codes in Issaquah, WA
| ZIP Code | County | Latitude | Longitude |
|---|---|---|---|
| 98027 | King | 47.501 | -121.999 |
| 98029 | King | 47.558 | -122.005 |
Counties Issaquah spans
King
Most common streets in Issaquah
Newport, Gilman, Hobart, Providence Point, 1st, Sunset, 6th, 64th, 2nd, Park
Frequently asked questions
What ZIP codes are in Issaquah, WA?
Issaquah, Washington has 2 ZIP codes, ranging from 98027 to 98029. The full list, with each ZIP's county and coordinates, is in the table on this page.
What county is Issaquah, WA in?
Issaquah is in King county.
What are the latitude and longitude of Issaquah, WA?
The approximate center of Issaquah, Washington is latitude 47.529, longitude -122.002. Coordinates for each ZIP code are listed in the table above.
How many ZIP codes does Issaquah, WA have?
Issaquah has 2 ZIP codes.
How many addresses are in Issaquah, WA?
Issaquah, Washington has about 253,970 known street addresses in the sthan.io US address database.
What are the most common streets in Issaquah, WA?
Some of the most common street names in Issaquah are Newport, Gilman, Hobart, Providence Point, 1st, Sunset.
What cities are near Issaquah, WA?
Cities near Issaquah include Preston (3 mi), Sammamish (6 mi), Fall City (6 mi), Maple Valley (8 mi), Bellevue (9 mi).
Cities near Issaquah
Preston, WA (3 mi) Sammamish, WA (6 mi) Fall City, WA (6 mi) Maple Valley, WA (8 mi) Bellevue, WA (9 mi) Renton, WA (9 mi) Redmond, WA (10 mi) Carnation, WA (10 mi)
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View the API →Last updated: June 2026 · Data: sthan.io US address database