Kobuk, AK ZIP code

The ZIP code for Kobuk, Alaska is 99751. It is in Northwest Arctic Borough.

99751

Population in these ZIPs: 101
Avg. median income: $37,900population-weighted
Typical home value: —population-weighted

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Kobuk, AK ZIP code list

Kobuk, AK ZIP codes
ZIP code	Population	Median income	Typical home value
99751	101	$37,917	—

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

Cities near Kobuk

Shungnak 7 mi
Ambler 29 mi
Huslia 86 mi
Selawik 89 mi
Hughes 95 mi
Kiana 95 mi
Noorvik 112 mi
Allakaket 116 mi
Kotzebue 118 mi
Buckland 133 mi
Koyukuk 141 mi
Ruby 148 mi

Frequently asked questions

What is the ZIP code for Kobuk, AK?

The ZIP code for Kobuk, AK is 99751.

What county is Kobuk, Alaska in?

Kobuk ZIP codes are in Northwest Arctic Borough.