Northwest Arctic Borough, Alaska
Northwest Arctic Borough is a county equivalent in Alaska. Its county FIPS code is 02188. Use the boundary map and neighboring areas below to check the jurisdiction you need.
- Official code
- 02188
- Representative coordinates
- 67.005066, -160.021086
- County type
- Borough
- County seat or government
- Kotzebue
- Resident population, July 2025
- 7,095
- Land area
- 92,389.267 km²
- Water area
- 12,815.475 km²
- State
- Alaska
The representative point identifies this area. It is not a street address or a boundary survey.
Time zones in Northwest Arctic Borough
| Time zone | Local time and UTC offset | Next clock change |
|---|---|---|
| America/Anchorage | UTC-09:00 in January; UTC-08:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
| America/Nome | UTC-09:00 in January; UTC-08:00 in July. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
| Etc/GMT+11 | UTC-11:00. Enable JavaScript for the live clock. | Enable JavaScript for upcoming changes. |
Listed zones overlap the mapped area. A point lookup can distinguish sides of a boundary. Your device’s zone may differ.
Census ZIP areas
99727 · 99736 · 99749 · 99750 · 99751 · 99752 · 99761 · 99763 · 99770 · 99773 · 99786
These statistical areas overlap the boundary. They are not delivery assignments; confirm mailing details with USPS ZIP Code Lookup.
Official county information
Use the US government local-office directory ↗ to find the office responsible for your address. A county website has not been confidently matched here. A geographic lookup cannot determine eligibility, tax liability or a court obligation.
Cities, towns and communities
These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.
Areas sharing the mapped boundary
These areas touch this mapped boundary.
Before using this answer on a form
Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.
Find the county at your current point, check its ZIP area, or find its physical time zone.