U.S. ZIP Code tools

99546 · ZIP Code · Adak AK

ZIP Code
99546

Adak, AK

City / locality
Adak
State
Alaska
ZIP Code type
Type not provided
Latitude
51.874
Longitude
-176.634
Coordinate source
GeoNames Postal
Source
GeoNames Postal
Source year
Inherited source snapshot

Some U.S. place names and coordinates come from GeoNames as geographic references. They are not confirmation of the USPS preferred mailing city.

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

ZIP Code map

ZCTAs are Census statistical areas. Their boundaries do not represent every USPS ZIP Code or an exact postal delivery boundary.

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Population & demographics

acs/acs5 · 2024

Population & demographics

ACS figures are five-year statistical estimates for a ZCTA. They do not describe individual addresses; consider the margin of error when comparing values.

Estimated population

73People · Margin of error ±43

Median age

56.5Years · Margin of error ±7.6

Median household income

250,001USD

Total households

29Households · Margin of error ±21

County

Verified ZIP-to-county crosswalk data is not currently available.

Nearby postal codes

ZIP CodeCity / localityStateDistance calculator
96505FPO AA1.11 Miles / 1.78 km
96506FPO AA1.11 Miles / 1.78 km
99547AtkaAK105.79 Miles / 170.26 km
96507FPO AA193.26 Miles / 311.02 km
99638NikolskiAK335.33 Miles / 539.66 km
96512APO AA394.83 Miles / 635.41 km
99591Saint George IslandAK431.58 Miles / 694.56 km
99692Dutch HarborAK442.77 Miles / 712.57 km
99685UnalaskaAK443.61 Miles / 713.92 km
99660Saint Paul IslandAK446.35 Miles / 718.33 km

Source

GeoNames Postal

Source year: Source vintage not supplied

GeoNames Postal

U.S. Census Bureau Gazetteer

Source year: 2026 Gazetteer

U.S. Census Bureau Gazetteer

U.S. Census Bureau ZCTA cartographic boundaries

Source year: 2020 Census ZCTA cartographic

U.S. Census Bureau ZCTA cartographic boundaries

U.S. Census Bureau ACS 5-year

Source year: 2024 ACS 5-year

U.S. Census Bureau ACS 5-year