Home > AK > Kusilvak County > Emmonak > Zip 99581

Zip Code 99581 — Emmonak, AK

ZIP Code 99581 is associated with Emmonak, AK, in Kusilvak County. The listed population estimate is 966; estimated density is 6.4 people per square mile. Among records with population estimates, it ranks #3 of 11 in Kusilvak County and #70 of 236 in AK.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (62.824760, -164.686920)

Data MetricLocal Statistic
Postal / Zip Code99581
Primary CityEmmonak
State / ProvinceAK
CountyKusilvak
Total Population966
Population Density6.4 people/sq mi
TimezoneAmerica/Nome

How 99581 Compares

MetricZIP 99581Kusilvak County recordsAK records
Population estimate9668,112 (sum)735,134 (sum)
Population Density6.4 /sq mi----
County population rank#3 of 11----
State population rank#70 of 236----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in AK

ZIP CodeCityDistancePopulation estimate
ZIP 99554Alakanuk9.5 mi864
ZIP 99666Nunam Iqua28.6 miN/A
ZIP 99620Kotlik38.4 mi976
ZIP 99632Mountain Village59.1 mi949
ZIP 99658Saint Marys68.5 mi979

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 →