Residential delivery area · Alaska
ZIP Code 99751: Kobuk, AK
ZIP code 99751 is in Kobuk, Alaska, entirely in Northwest Arctic Borough (Census 2020 ZIP-county file). About 100 people live there (Census Bureau, ACS 2020-2024). Median household income is $37,917 (Census Bureau, ACS 2020-2024).
- ACS2020-24
- Census2020
- Town
- Kobuk · its only residential ZIP
- County
- Northwest Arctic Borough
- Census places
- Kobuk
- House district
- AK at large 119th Congress
- State
- Alaska
- Time zone
- Alaska
- Land area
- 15.5 sq mi · 7 people per sq mi
Where is ZIP code 99751?
99751 centers on 66.923°, -156.904° and covers 15.5 square miles of land plus 0.5 of water.
The map draws ZIP code areas only. For the streets inside 99751, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 99751 compare with the rest of Northwest Arctic Borough?
| Measure | 99751 | In Northwest Arctic Borough | In AK |
|---|---|---|---|
| People (ACS 2020-2024) | 101 | 11th of 11 | 186th of 245 |
| Median household income | $38k | not ranked | not ranked |
| Median home value | – | not ranked | not ranked |
99751's income and home value are not ranked: it has fewer than 1,000 residents (101). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 13% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 99751?
The 2020 Census counted 191 people in 99751; the ACS, which samples households over 2020-2024, estimates 101. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 101±46 (90% margin)
- 2020 Census count
- 191
- Households
- 37
- Median age
- 22.8
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 99751?
Of the 101 people the ACS estimates in 99751, 41.6% are under 18 and 9.9% are 65 or older. The largest group by race and Hispanic origin is Other or two or more (95.0%).
- Under 1841.6%
- 18 to 6448.5%
- 65 and older9.9%
- Other or two or more95.0%
- White, not Hispanic5.0%
- Hispanic or Latino0.0%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 99751 earn?
Median household income is $37,917 (ACS 2020-2024).
- Median household income
- $37,917±$24,644
- Income per person
- $23,259
- Below the poverty line
- 25.7%
- Unemployed (of the labor force)
- 0.0%
- Adults 25+ with a bachelor's degree
- 0.0%
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 99751?
- Median home value (owners' estimate)
- –
- Median gross rent
- –
- Homes owned by their occupants
- 51.4%
- Housing units
- 56
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
Which ZIP codes are next to 99751?
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.