Unalaska, Alaska
Unalaska is a city in Aleutians West Census Area, Alaska, with an estimated population of 4,214 in 2023. It sits at 53.9103, -166.5290 in the America/Anchorage time zone.
| Field | Value |
|---|---|
| Place name | Unalaska |
| Type | city |
| State | Alaska (AK) |
| County | Aleutians West Census Area |
| Population (2023 est.) | 4,214 |
| Land area | 102.21 sq mi (264.73 km²) |
| Coordinates | 53.9103, -166.5290 |
| Time zone | America/Anchorage |
| ZIP codes | 99685 |
ZIP codes and area codes for Unalaska
Unalaska covers 1 ZIP code: 99685. Browse all ZIP codes in Alaska for the full list.
Where is Unalaska?
Unalaska is located in Alaska, in Aleutians West Census Area. The coordinates above can be pasted directly into any map service. The nearest indexed places are listed below, which is a useful check when two states share a place name.
Nearby places
Other places in Aleutians West Census Area
Frequently asked questions
What county is Unalaska, AK in?
Unalaska is in Aleutians West Census Area, Alaska.
What is the population of Unalaska, AK?
The 2023 Census Bureau estimate is 4,214.
What time zone is Unalaska in?
Unalaska is in the America/Anchorage time zone.