List of ZIP Codes in North Slope County
The following table lists ZIP Codes associated with North Slope County, Alaska, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.
| S.N. | Zip Code | Latitude | Longitude | City | Population | Density |
|---|---|---|---|---|---|---|
| 1 | 99519 | 70.1006 | -150.00014 | Anchorage | 1,622 | 0.3 |
| 2 | 99721 | 68.14999 | -151.71616 | Anaktuvuk Pass | 277 | 20.7 |
| 3 | 99723 | 71.27434 | -156.75394 | Barrow | 4,855 | 99.3 |
| 4 | 99734 | 70.36201 | -149.0021 | Prudhoe Bay | 1,424 | 2.4 |
| 5 | 99747 | 70.11882 | -143.67029 | Kaktovik | 153 | 9.9 |
| 6 | 99759 | 69.73723 | -162.83741 | Point Lay | 288 | 4.3 |
| 7 | 99766 | 68.29104 | -166.04257 | Point Hope | 721 | 1.0 |
| 8 | 99782 | 70.63804 | -159.97121 | Wainwright | 612 | 22.9 |
| 9 | 99789 | 70.21348 | -150.98966 | Nuiqsut | 529 | 23.0 |
| 10 | 99791 | 70.48101 | -157.3835 | Atqasuk | 139 | 1.4 |
About North Slope County ZIP Codes
North Slope County in Alaska (AK) is served by approximately 10 ZIP Codes. These codes cover residential neighborhoods, business districts, and rural areas that fall under the county's jurisdiction.
Based on ZIP-level population estimates, the total population covered by these ZIP Codes is around 10,620 people. Population and density values vary from one ZIP Code to another, reflecting the mix of dense urban communities and lower-density suburban or rural zones.
Many of the most significant population centers in North Slope County are located in cities such as Barrow, Anchorage, Prudhoe Bay, Point Hope, Wainwright. These cities and towns help define the economic and demographic character of the county.
ZIP Codes within North Slope County, Alaska primarily follow the America/Anchorage time zone, with some areas using additional zones such as America/Nome.
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