Data / Rankings / Population aged 18 to 64 / Counties in Alaska

Counties in Alaska by population aged 18 to 64

Aleutians East Borough had the highest population aged 18 to 64 of 30 counties in 2023, at 83.5%. Kusilvak Census Area had the lowest, at 50.8%. The median was 59.1% and the figure for Alaska was 61.4%. Source: the U.S. Census Bureau.

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Highest83.5Aleutians East Borough
Lowest50.8Kusilvak Census Area
Median59.130 counties
Alaska61.4History

Map of counties, 2023

Aleutians East Borough: 83.5 %Aleutians West Census Area: 83.5 %Anchorage Municipality: 63 %Bethel Census Area: 55.3 %Bristol Bay Borough: 60.1 %Chugach Census Area: 61.5 %Copper River Census Area: 56.4 %Denali Borough: 62.7 %Dillingham Census Area: 57.1 %Fairbanks North Star Borough: 63.8 %Haines Borough: 54 %Hoonah-Angoon Census Area: 52.8 %Juneau City and Borough: 62.9 %Kenai Peninsula Borough: 56.7 %Ketchikan Gateway Borough: 60.7 %Kodiak Island Borough: 61.2 %Kusilvak Census Area: 50.8 %Lake and Peninsula Borough: 59 %Matanuska-Susitna Borough: 59.1 %Nome Census Area: 57.8 %North Slope Borough: 68.3 %Northwest Arctic Borough: 54.9 %Petersburg Borough: 54.1 %Prince of Wales-Hyder Census Area: 56.7 %Sitka City and Borough: 62.2 %Skagway Municipality: 64.1 %Southeast Fairbanks Census Area: 57.2 %Wrangell City and Borough: 54.2 %Yakutat City and Borough: 61.1 %Yukon-Koyukuk Census Area: 55.8 %
  • Under 55
  • 55 to 57
  • 57 to 59
  • 59 to 61
  • 61 to 63
  • 63 and over
%, 2023. Source: Invokely calculation with data from U.S. Census Bureau. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2023

Aleutians East Borough: 83.5 %Aleutians East Borough83.5Aleutians West Census Area: 83.5 %Aleutians West Census Area83.5North Slope Borough: 68.3 %North Slope Borough68.3Skagway Municipality: 64.1 %Skagway Municipality64.1Fairbanks North Star Borough: 63.8 %Fairbanks North Star Borough63.8Anchorage Municipality: 63 %Anchorage Municipality63Juneau City and Borough: 62.9 %Juneau City and Borough62.9Denali Borough: 62.7 %Denali Borough62.7Sitka City and Borough: 62.2 %Sitka City and Borough62.2Chugach Census Area: 61.5 %Chugach Census Area61.5Kodiak Island Borough: 61.2 %Kodiak Island Borough61.2Yakutat City and Borough: 61.1 %Yakutat City and Borough61.1Ketchikan Gateway Borough: 60.7 %Ketchikan Gateway Borough60.7Bristol Bay Borough: 60.1 %Bristol Bay Borough60.1Matanuska-Susitna Borough: 59.1 %Matanuska-Susitna Borough59.1Lake and Peninsula Borough: 59 %Lake and Peninsula Borough59Nome Census Area: 57.8 %Nome Census Area57.8Southeast Fairbanks Census Area: 57.2 %Southeast Fairbanks Census Area57.2Dillingham Census Area: 57.1 %Dillingham Census Area57.1Prince of Wales-Hyder Census Area: 56.7 %Prince of Wales-Hyder Census Area56.7Kenai Peninsula Borough: 56.7 %Kenai Peninsula Borough56.7Copper River Census Area: 56.4 %Copper River Census Area56.4Yukon-Koyukuk Census Area: 55.8 %Yukon-Koyukuk Census Area55.8Bethel Census Area: 55.3 %Bethel Census Area55.3Northwest Arctic Borough: 54.9 %Northwest Arctic Borough54.9Wrangell City and Borough: 54.2 %Wrangell City and Borough54.2Petersburg Borough: 54.1 %Petersburg Borough54.1Haines Borough: 54 %Haines Borough54Hoonah-Angoon Census Area: 52.8 %Hoonah-Angoon Census Area52.8Kusilvak Census Area: 50.8 %Kusilvak Census Area50.8Aleutians East Borough: 83.5 %Aleutians East Borough83.5Aleutians West Census Area: 83.5 %Aleutians West Census Area83.5North Slope Borough: 68.3 %North Slope Borough68.3Skagway Municipality: 64.1 %Skagway Municipality64.1Fairbanks North Star Borough: 63.8 %Fairbanks North Star Borough63.8Anchorage Municipality: 63 %Anchorage Municipality63Juneau City and Borough: 62.9 %Juneau City and Borough62.9Denali Borough: 62.7 %Denali Borough62.7Sitka City and Borough: 62.2 %Sitka City and Borough62.2Chugach Census Area: 61.5 %Chugach Census Area61.5Kodiak Island Borough: 61.2 %Kodiak Island Borough61.2Yakutat City and Borough: 61.1 %Yakutat City and Borough61.1Ketchikan Gateway Borough: 60.7 %Ketchikan Gateway Borough60.7Bristol Bay Borough: 60.1 %Bristol Bay Borough60.1Matanuska-Susitna Borough: 59.1 %Matanuska-Susitna Borough59.1Lake and Peninsula Borough: 59 %Lake and Peninsula Borough59Nome Census Area: 57.8 %Nome Census Area57.8Southeast Fairbanks Census Area: 57.2 %Southeast Fairbanks Census Area57.2Dillingham Census Area: 57.1 %Dillingham Census Area57.1Prince of Wales-Hyder Census Area: 56.7 %Prince of Wales-Hyder Census Area56.7Kenai Peninsula Borough: 56.7 %Kenai Peninsula Borough56.7Copper River Census Area: 56.4 %Copper River Census Area56.4Yukon-Koyukuk Census Area: 55.8 %Yukon-Koyukuk Census Area55.8Bethel Census Area: 55.3 %Bethel Census Area55.3Northwest Arctic Borough: 54.9 %Northwest Arctic Borough54.9Wrangell City and Borough: 54.2 %Wrangell City and Borough54.2Petersburg Borough: 54.1 %Petersburg Borough54.1Haines Borough: 54 %Haines Borough54Hoonah-Angoon Census Area: 52.8 %Hoonah-Angoon Census Area52.8Kusilvak Census Area: 50.8 %Kusilvak Census Area50.8
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2023 (%)Change on 2022
1Aleutians East Borough83.5-0.3 pts
1Aleutians West Census Area83.5+1.1 pts
3North Slope Borough68.3+0.4 pts
4Skagway Municipality64.1+0.2 pts
5Fairbanks North Star Borough63.8-0.2 pts
6Anchorage Municipality63-0.2 pts
7Juneau City and Borough62.9-0.4 pts
8Denali Borough62.7-0.2 pts
9Sitka City and Borough62.2-0 pts
10Chugach Census Area61.5-0.4 pts
11Kodiak Island Borough61.2-0.4 pts
12Yakutat City and Borough61.1+0.1 pts
13Ketchikan Gateway Borough60.7+0.2 pts
14Bristol Bay Borough60.1-1.2 pts
15Matanuska-Susitna Borough59.1-0.1 pts
16Lake and Peninsula Borough59+0.6 pts
17Nome Census Area57.8-0.4 pts
18Southeast Fairbanks Census Area57.2-0.1 pts
19Dillingham Census Area57.1+0.3 pts
20Prince of Wales-Hyder Census Area56.7-0.1 pts
21Kenai Peninsula Borough56.7-0.6 pts
22Copper River Census Area56.4-1.4 pts
23Yukon-Koyukuk Census Area55.8-0.8 pts
24Bethel Census Area55.3-0.4 pts
25Northwest Arctic Borough54.9-0.6 pts
26Wrangell City and Borough54.2-0.2 pts
27Petersburg Borough54.1-1 pts
28Haines Borough54-0.8 pts
29Hoonah-Angoon Census Area52.8-1.3 pts
30Kusilvak Census Area50.8-0.6 pts

Other periods

About this ranking

Residents aged 18 to 64 as a percentage of total population on 1 July. United States: Census Bureau county population estimates by age; states and the nation are sums of their counties.

Not comparable with working-age shares for ages 15 to 64 used in EU and World Bank statistics.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties (Counties in Alaska by population aged 18 to 64, 2023) [Data set]. Retrieved October 12, 2026, from https://www.census.gov/programs-surveys/popest/data/data-sets.html

MLA 9

Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties, Counties in Alaska by population aged 18 to 64, 2023. U.S. Census Bureau, 25 June 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/rankings/population-18-64/alaska-counties?period=2023. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties. Counties in Alaska by population aged 18 to 64, 2023. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/rankings/population-18-64/alaska-counties?period=2023.

Harvard

U.S. Census Bureau (2026) Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties, Counties in Alaska by population aged 18 to 64, 2023 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/population-18-64/alaska-counties?period=2023 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_alaska_by_2023,
  author = {{U.S. Census Bureau}},
  title = {{Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties: Counties in Alaska by population aged 18 to 64, 2023}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www.census.gov/programs-surveys/popest/data/data-sets.html},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/population-18-64/alaska-counties?period=2023. Publisher attribution: U.S. Census Bureau. Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties: Counties in Alaska by population aged 18 to 64, 2023
PY  - 2026
DA  - 2026/06/25
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www.census.gov/programs-surveys/popest/data/data-sets.html
L2  - https://invokely.ai/rankings/population-18-64/alaska-counties?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/population-18-64/alaska-counties?period=2023.
N1  - Publisher attribution: U.S. Census Bureau. Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest population aged 18 to 64?

Aleutians East Borough, with 83.5% in 2023, according to the U.S. Census Bureau.

Which county has the lowest population aged 18 to 64?

Kusilvak Census Area, with 50.8% in 2023.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties. Retrieved 2026-10-12.

Population aged 18 to 64: other rankings

Counties in Alaska: more rankings