ZIP code · Tununak · Alaska · United States
ZIP code 99681 — Tununak
ZIP code 99681 serves Tununak, Alaska.
- Postal code
- 99681Single source Value from one source, not cross-checked.
- City
- Tununak
- County
- Bethel Census Area FIPS 02050
- State
- Alaska
- Country
- United States
- Coordinates
- 60.5856, -165.2558 — precision estimated (postal-area centroid)
View on OpenStreetMap - Population
- 405 (ZCTA, ACS 5-year)
- Population density
- 7 / sq mi
- Land area
- 60.7 sq mi (157.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $49,063
- Per-capita income
- $12,179
- Median age
- 23.7
- Households
- 75
- Housing units
- 81
- Congressional district
- AK At-large (119th Congress)
- USDA hardiness zone
- 4a (-30 to -25 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Area code
- 907Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.
Tools: compare 99681 with another ZIP · ZIPs within 25 miles · distance from 99681
Nearby localities
Map of ZIP code 99681
About this page
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page