ZIP code · Prudhoe Bay · Alaska · United States
ZIP code 99734 — Prudhoe Bay
ZIP code 99734 serves Prudhoe Bay, Alaska.
- Postal code
- 99734Single source Value from one source, not cross-checked.
- City
- Prudhoe Bay
- County
- North Slope
- State
- Alaska
- Country
- United States
- Coordinates
- 70.2922, -148.6694 — precision estimated (postal-area centroid)
View on OpenStreetMap - Population
- 1,424 (ZCTA, ACS 5-year)
- Median age
- 39.5
- Time zone
- America/Anchorage (UTC−9 / UTC−8 DST)
Nearby localities
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