ZIP code 99751: Kobuk, AK
99751 is a ZIP code in Kobuk, Alaska, mainly in Northwest Arctic Borough. About 101 people live here.
- Population
- 101
- Median household income
- $37,917
- Typical home value
- —
- Median rent
- —gross, per month
- Median age
- 22.8
- Homeowners
- 51.4%of occupied homes
Shaded: ZIP code 99751's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 99751 details
| City | Kobuk |
|---|---|
| State | Alaska |
| County | Northwest Arctic Borough |
| Metro area | Not in a metro or micro area |
| Time zone | Alaska Time (UTC−9), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 15.3 sq mi, plus 0.7 sq mi of water |
| Population density | 7 people per sq mi |
| Bachelor's degree or higher | 0% of adults 25+ |
| Center coordinates | 66.91701, -156.91446 |
ZIP codes near 99751
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 99773 | Shungnak, AK | 7.4 mi | 147 |
| 99786 | Ambler, AK | 29.1 mi | 182 |
| 99746 | Huslia, AK | 85.9 mi | 51 |
| 99770 | Selawik, AK | 89.3 mi | 412 |
| 99745 | Hughes, AK | 95.1 mi | 40 |
| 99749 | Kiana, AK | 95.3 mi | 440 |
| 99763 | Noorvik, AK | 111.9 mi | 748 |
| 99720 | Allakaket, AK | 115.7 mi | 178 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
About ZIP code 99751
What city is ZIP code 99751?
ZIP code 99751 is in Kobuk, AK, in Northwest Arctic Borough.
What county is ZIP code 99751 in?
99751 is mainly in Northwest Arctic Borough, Alaska.
What is the population of ZIP code 99751?
About 101 people live in ZIP code 99751, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 99751 in?
99751 is in Alaska Time (UTC−9). It observes daylight saving time.