Counties in Alabama by population aged 18 to 64
Lee County had the highest population aged 18 to 64 of 67 counties in 2017, at 66.9%. Henry County had the lowest, at 56.9%. The median was 59.3% and the figure for Alabama was 61.1%. Source: the U.S. Census Bureau.
Map of counties, 2017
- Under 58
- 58 to 59
- 59 to 60
- 60 to 62
- 62 and over
Top 40 counties, 2017
Full ranking
| Rank | Counties | 2017 (%) | Change on 2016 |
|---|---|---|---|
| 1 | Lee County | 66.9 | -0.3 pts |
| 2 | Tuscaloosa County | 65.9 | -0.5 pts |
| 3 | Pike County | 65.6 | -0.3 pts |
| 4 | Macon County | 64.6 | -0.3 pts |
| 5 | Bullock County | 64.2 | -0.4 pts |
| 6 | Sumter County | 63.4 | -0.1 pts |
| 7 | Madison County | 63.4 | -0.2 pts |
| 8 | Bibb County | 62.8 | -0.4 pts |
| 9 | Elmore County | 62.7 | -0.3 pts |
| 10 | Montgomery County | 62.4 | -0.3 pts |
| 11 | Jefferson County | 62.2 | -0.2 pts |
| 12 | Shelby County | 61.5 | -0.3 pts |
| 13 | Pickens County | 61.4 | -0.3 pts |
| 14 | Limestone County | 61.4 | -0.2 pts |
| 15 | Calhoun County | 61.3 | -0.3 pts |
| 16 | Coosa County | 61.3 | -0.3 pts |
| 17 | Talladega County | 61.2 | -0.2 pts |
| 18 | Russell County | 60.9 | -0.2 pts |
| 19 | Dale County | 60.8 | -0.1 pts |
| 20 | Mobile County | 60.8 | -0.3 pts |
| 21 | Lauderdale County | 60.5 | -0.3 pts |
| 22 | Autauga County | 60.5 | -0.3 pts |
| 23 | Barbour County | 60.3 | -0.4 pts |
| 24 | Lowndes County | 60.2 | -0 pts |
| 25 | St. Clair County | 60.2 | -0.2 pts |
| 26 | Morgan County | 60.2 | -0.3 pts |
| 27 | Lawrence County | 60.2 | -0.2 pts |
| 28 | Chambers County | 60.1 | -0.2 pts |
| 29 | Chilton County | 59.8 | -0.4 pts |
| 30 | Colbert County | 59.7 | 0 pts |
| 31 | Escambia County | 59.6 | -0.7 pts |
| 32 | Perry County | 59.6 | +0.1 pts |
| 33 | Coffee County | 59.4 | -0.1 pts |
| 34 | Jackson County | 59.3 | -0.2 pts |
| 35 | Etowah County | 59.3 | -0.3 pts |
| 36 | Cullman County | 59.2 | -0.1 pts |
| 37 | Houston County | 59.2 | -0.3 pts |
| 38 | Walker County | 59.2 | -0.1 pts |
| 39 | Hale County | 59.1 | -0.1 pts |
| 40 | Monroe County | 59.1 | 0 pts |
| 41 | Clarke County | 58.9 | -0.3 pts |
| 42 | Blount County | 58.7 | -0.2 pts |
| 43 | Clay County | 58.7 | 0 pts |
| 44 | Dallas County | 58.7 | -0.2 pts |
| 45 | Washington County | 58.5 | -0.1 pts |
| 46 | Marion County | 58.5 | -0.1 pts |
| 47 | Cleburne County | 58.4 | -0.1 pts |
| 48 | Franklin County | 58.3 | -0.4 pts |
| 49 | Marshall County | 58.3 | -0.3 pts |
| 50 | Tallapoosa County | 58.3 | -0.2 pts |
| 51 | Winston County | 58.2 | +0.1 pts |
| 52 | DeKalb County | 58.2 | -0.2 pts |
| 53 | Marengo County | 58.2 | 0 pts |
| 54 | Greene County | 58.1 | -0.3 pts |
| 55 | Randolph County | 58.1 | -0 pts |
| 56 | Crenshaw County | 58 | -0.4 pts |
| 57 | Baldwin County | 57.8 | -0.4 pts |
| 58 | Conecuh County | 57.8 | +0.2 pts |
| 59 | Geneva County | 57.8 | -0.4 pts |
| 60 | Fayette County | 57.6 | -0.2 pts |
| 61 | Butler County | 57.6 | -0.5 pts |
| 62 | Cherokee County | 57.5 | -0.3 pts |
| 63 | Choctaw County | 57.5 | -0.3 pts |
| 64 | Wilcox County | 57.4 | -0.3 pts |
| 65 | Covington County | 57.4 | -0.3 pts |
| 66 | Lamar County | 57 | -0.3 pts |
| 67 | Henry County | 56.9 | -0.5 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
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 Alabama by population aged 18 to 64, 2017) [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 Alabama by population aged 18 to 64, 2017. 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/alabama-counties?period=2017. 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 Alabama by population aged 18 to 64, 2017. 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/alabama-counties?period=2017.
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 Alabama by population aged 18 to 64, 2017 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/population-18-64/alabama-counties?period=2017 (Accessed: 12 October 2026).
BibTeX
@misc{census_counties_in_alabama_by_2017,
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 Alabama by population aged 18 to 64, 2017}},
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/alabama-counties?period=2017. 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 Alabama by population aged 18 to 64, 2017
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/alabama-counties?period=2017
Y2 - 2026/10/12
N1 - Accessed via Invokely, https://invokely.ai/rankings/population-18-64/alabama-counties?period=2017.
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 -
Use this data in your AI agent
Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:
Rank Counties in Alabama by population aged 18 to 64 using official data, and cite the source.
rank_places {"indicator":"population_18_64_share","level":"province","within":"Alabama","limit":10}
GET https://invokely.ai/api/v1/rank?indicator=population_18_64_share&level=province&within=Alabama&limit=10
Questions
Which county has the highest population aged 18 to 64?
Lee County, with 66.9% in 2017, according to the U.S. Census Bureau.
Which county has the lowest population aged 18 to 64?
Henry County, with 56.9% in 2017.
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.