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Barrow, AK ZIP code

The ZIP code for Barrow, Alaska is 99723. It is in North Slope Borough.

Population in these ZIPs
4,785
Avg. median income
$115,300population-weighted
Typical home value
$309,100population-weighted
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ZIP codes within 10 miles

Barrow, AK ZIP code list

Barrow, AK ZIP codes
ZIP codePopulationMedian incomeTypical home value
997234,785$115,313$309,100

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

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Frequently asked questions

What is the ZIP code for Barrow, AK?

The ZIP code for Barrow, AK is 99723.

What county is Barrow, Alaska in?

Barrow ZIP codes are in North Slope Borough.