Home > AK > Kusilvak County > Emmonak > Zip 99581

Zip Code 99581 — Emmonak, AK

99581 is a ZIP Code associated with Emmonak, AK, located within Kusilvak. The postal region supports an estimated population of 966 residents across Data Pending housing units, with a population density of 6.4 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (62.824760, -164.686920)

Data MetricLocal Statistic
Postal / Zip Code99581
Primary CityEmmonak
State / ProvinceAK
CountyKusilvak
Total Population966
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density6.4 people/sq mi
TimezoneAmerica/Nome

How 99581 Compares

MetricZIP 99581Kusilvak CountyAK State Average
Population9668,112735,134
Median IncomeData PendingN/AN/A
Population Density6.4 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 99554Alakanuk9.5 mi864N/A
Zip 99666Nunam Iqua28.6 miN/AN/A
Zip 99620Kotlik38.4 mi976N/A
Zip 99632Mountain Village59.1 mi949N/A
Zip 99658Saint Marys68.5 mi979N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →