Ranking of Alaska Counties By Total Population from Census 2020

Updated on February 7, 2023.

According to the data from the US 2020 Census, the most populated Alaska county as at April 2020 was Anchorage Municipality (291.25K), followed by Matanuska-Susitna Borough (107.08K), and Fairbanks North Star Borough (95.66K).

The chart below shows the top 10 most populated counties, and the table below shows the ranking of all the counties in the state of Alaska.

You can also see the ranking of counties by population for other states as well as for the whole United States.

Ranking of Alaska Counties By Total Population from Census 2020
Anchorage
Matanuska-Susitna
Fairbanks North Star
Kenai Peninsula
Juneau
Bethel
Ketchikan Gateway
Kodiak Island
North Slope
Nome
Ranking of Alaska Counties By Total Population from Census 2020
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Rank County Population
1 Anchorage Municipality 291247
2 Matanuska-Susitna Borough 107081
3 Fairbanks North Star Borough 95655
4 Kenai Peninsula Borough 58799
5 Juneau City and Borough 32255
6 Bethel Census Area 18666
7 Ketchikan Gateway Borough 13948
8 Kodiak Island Borough 13101
9 North Slope Borough 11031
10 Nome Census Area 10046
11 Sitka City and Borough 8458
12 Kusilvak Census Area 8368
13 Northwest Arctic Borough 7793
14 Chugach Census Area 7102
15 Southeast Fairbanks Census Area 6808
16 Prince of Wales-Hyder Census Area 5753
17 Yukon-Koyukuk Census Area 5343
18 Aleutians West Census Area 5232
19 Dillingham Census Area 4857
20 Aleutians East Borough 3420
21 Petersburg Borough 3398
22 Copper River Census Area 2617
23 Hoonah-Angoon Census Area 2365
24 Wrangell City and Borough 2127
25 Haines Borough 2080
26 Denali Borough 1619
27 Lake and Peninsula Borough 1476
28 Skagway Municipality 1240
29 Bristol Bay Borough 844
30 Yakutat City and Borough 662