ZIP code · Unalakleet · Alaska · United States
ZIP code 99684 — Unalakleet
ZIP code 99684 serves Unalakleet, Alaska.
- Postal code
- 99684Single source Value from one source, not cross-checked.
- City
- Unalakleet
- County
- Nome (CA) FIPS 02180
- State
- Alaska
- Country
- United States
- Coordinates
- 63.8835, -160.7884 — precision estimated (postal-area centroid)
View on OpenStreetMap - Population
- 821 (ZCTA, ACS 5-year)
- Population density
- 0 / sq mi
- Land area
- 1,830.3 sq mi (4,740.6 km²) (ZCTA, ACS 5-year)
- Median household income
- $100,625
- Per-capita income
- $43,007
- Median age
- 38.5
- Households
- 196
- Housing units
- 331
- Median home value
- $171,300
- Median gross rent
- $1,180 / month
- Congressional district
- AK At-large (119th Congress)
- USDA hardiness zone
- 3b (-35 to -30 °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 99684 with another ZIP · ZIPs within 25 miles · distance from 99684
Nearby localities
Map of ZIP code 99684
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