Old Harbor, AK

Census ZIP code profile for Old Harbor, AK — 1 ZIPs, total population 218. Median income, home value, education, commute, and demographics from the U.S. Census Bureau American Community Survey 2023 5-Year Estimates.

2026 data Public-data reference. official source

Source:

Old Harbor, AK is covered by 1 USPS ZIP code serving a combined population of 218 according to Census ACS 5-Year Estimates. U.S. cities rarely map cleanly to a single ZIP — Old Harbor splits its residents across 1 delivery areas, each with its own demographic and housing profile. The table below lists every ZIP by population, so you can see which neighborhoods carry the weight of the city total and which are smaller pockets of the same municipal boundary.

Aggregated across every ZIP in Old Harbor, the median household income averages $30,000 and per-capita income averages $21,038. Poverty rate runs at 56.2% and unemployment at 26.8%. On housing, the average median home value is with median rent of per month, and 67.4% of occupied units are owner-occupied. These are arithmetic averages across the 1 ZIP — not population-weighted — so small ZIPs influence the headline numbers the same as large ones.

Use this city view to compare ZIPs inside Old Harbor against each other rather than hunting for a single "city average." The Affordability Dashboard linked below combines these Census inputs with HUD Fair Market Rents, FBI crime data, and Department of Labor childcare costs into a graded scorecard for Old Harbor as a whole, while individual ZIP pages show fine-grained household income, housing profile, education attainment, commute time, and nearby-ZIP benchmarks. Every field on this page is sourced directly from U.S. Census Bureau ACS 2023 5-Year Estimates — no estimates, no proprietary scoring, no editorial adjustment.

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1

ZIP Codes

218

Population

$30,000

Median Income

Median Home Value

34.2

Median Age

How much do residents of Old Harbor earn?

Median Household Income
$30,000
Per Capita Income
$21,038
Unemployment Rate
26.8%
Poverty Rate
56.2%

Who lives in Old Harbor?

Bachelor's Degree+
10.1%
High School+
67.7%
Foreign Born
1.2%

ZIP Codes in Old Harbor, AK

ZIP Code Population Density Timezone
99643 218 4 America/Anchorage

Frequently Asked Questions

How many ZIP codes are in Old Harbor, AK?
Old Harbor, AK has 1 ZIP code with a combined population of 218, based on Census ACS 2023 data.
What is the median household income in Old Harbor?
The average median household income across Old Harbor, AK ZIP codes is $30,000. The poverty rate is 56.2%.

Source: U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023). Verify with Census Bureau →

Source: HUD USPS Crosswalk (ZIP-to-county mapping) and Source: simplemaps.com (ZIP coordinates & timezones). Verify with HUD →

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the U.S. Census Bureau American Community Survey (ACS). Consult a qualified professional before making decisions based on this data.