RANKING · 1990 CENSUS · 20 SHOWN OF 20

Youngest by median age, Alaska counties · 1990

Alaska counties with the youngest median age (2023 ACS). This list covers the 20 counties in Alaska that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDOldest by median age Most foreign-born residents Highest uninsured rate Most women Most men Highest disability rate

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPMEDIAN AGEVS 2000

01Northwest Arctic, AKAK7,09522.9−4%

02Bethel Census Area, AKAK18,39125.1−1%

03Nome Census Area, AKAK9,83026.4−4%

04North Slope, AKAK10,58226.6−2%

05Aleutians West Census Area, AKAK5,24026.8−26%

06Dillingham Census Area, AKAK4,48327.1−6%

07Lake and Peninsula, AKAK1,35727.2−7%

08Fairbanks North Star, AKAK93,97227.6−6%

09Southeast Fairbanks Census Area, AKAK7,27028.7−15%

10Kodiak Island, AKAK12,38729.0−8%

11Aleutians East, AKAK3,47929.3−21%

12Yukon-Koyukuk Census Area, AKAK5,02829.6−5%

13Anchorage, AKAK287,15530.1−7%

14Bristol Bay, AKAK84730.3−16%

15Sitka, AKAK8,31931.1−12%

16Matanuska-Susitna, AKAK118,66631.1−9%

17Kenai Peninsula, AKAK61,95131.3−14%

18Ketchikan Gateway, AKAK13,54931.6−12%

19Juneau, AKAK31,60932.1−9%

20Haines, AKAK2,06834.5−15%

SHOWING 1–20 OF 20

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES