Alaska
Postal abbreviation AK. 273 ZIP codes across 30 counties.
| Population | 735,706 |
|---|---|
| Postal abbreviation | AK |
| ZIP codes | 273 ZIP codes → |
| Area codes | 907 |
| Time zones | Hawaii-Aleutian, Alaska, Metlakatla, Yakutat |
| Counties | 30 |
Largest cities by population
Largest counties by population
Anchorage Municipality · 288,976Matanuska-Susitna Borough · 112,988Fairbanks North Star Borough · 95,460Kenai Peninsula Borough · 60,413Juneau City and Borough · 31,794Bethel Census Area · 18,394Ketchikan Gateway Borough · 13,768Kodiak Island Borough · 12,771North Slope Borough · 10,810Nome Census Area · 9,866
Counties in Alaska
Aleutians East BoroughAleutians West Census AreaAnchorage MunicipalityBethel Census AreaBristol Bay BoroughChugach Census AreaCopper River Census AreaDenali BoroughDillingham Census AreaFairbanks North Star BoroughHaines BoroughHoonah-Angoon Census AreaJuneau City and BoroughKenai Peninsula BoroughKetchikan Gateway BoroughKodiak Island BoroughKusilvak Census AreaLake and Peninsula BoroughMatanuska-Susitna BoroughNome Census AreaNorth Slope BoroughNorthwest Arctic BoroughPetersburg BoroughPrince of Wales-Hyder Census AreaSitka City and BoroughSkagway MunicipalitySoutheast Fairbanks Census AreaWrangell City and BoroughYakutat City and BoroughYukon-Koyukuk Census Area
Population: U.S. Census Bureau, ACS 5-year estimates, 2024.