ZIP code · Port Alsworth · Alaska · United States

ZIP code 99653 — Port Alsworth

Name: Port Alsworth (99653)
Address: Alaska, 99653, US

ZIP code 99653 serves Port Alsworth, Alaska.

Postal code: 99653
Single source Value from one source, not cross-checked.
City: Port Alsworth
County: Lake and Peninsula
State: Alaska
Country: United States
Coordinates: 60.2025, -154.3128 — precision estimated (postal-area centroid)
View on OpenStreetMap
Population: 174 (ZCTA, ACS 5-year)
Median household income: $66,250
Median age: 33.4
Area code: 907
Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Nearby localities

99640Nondalton
99647Pedro Bay
99606Iliamna
99639Ninilchik
99556Anchor Point
99568Clam Gulch
99625Levelock
99610Kasilof
99663Seldovia
99611Kenai

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 · U.S. Census Bureau (ACS). Data generated on 2026-08-21. Methodology · Report an error on this page