Home > AK > Bethel County > Napakiak > Zip 99634

Zip Code 99634 — Napakiak, AK

ZIP Code 99634 is associated with Napakiak, AK, in Bethel County. The listed population estimate is 692; estimated density is 54.0 people per square mile. Among records with population estimates, it ranks #10 of 27 in Bethel County and #95 of 236 in AK.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (60.686820, -162.007370)

Data MetricLocal Statistic
Postal / Zip Code99634
Primary CityNapakiak
State / ProvinceAK
CountyBethel
Total Population692
Population Density54.0 people/sq mi
TimezoneAmerica/Nome

How 99634 Compares

MetricZIP 99634Bethel County recordsAK records
Population estimate69231,304 (sum)735,134 (sum)
Population Density54.0 /sq mi----
County population rank#10 of 27----
State population rank#95 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 99559Bethel6.4 mi7,241
ZIP 99641Nunapitchuk20.2 mi618
ZIP 99621Kwethluk21.4 mi975
ZIP 99609Kasigluk22.0 mi698
ZIP 99551Akiachak26.0 mi736

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 →