ZIP code · Wasilla · Alaska · United States

ZIP code 99623 — Wasilla

Name: Wasilla (99623)
Address: Alaska, 99623, US

ZIP code 99623 serves Wasilla, Alaska.

Postal code: 99623
Single source Value from one source, not cross-checked.
City: Wasilla
County: Matanuska-Susitna Borough
State: Alaska
Country: United States
Coordinates: 61.5463, -149.5901 — precision estimated (postal-area centroid)
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Nearby localities

99687Wasilla
99629Wasilla
99654Wasilla
99694Houston
99567Chugiak
99652Big Lake
99577Eagle River
99645Palmer
99504Anchorage
99508Anchorage

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames. Data generated on 2026-08-21. Methodology · Report an error on this page