Total Population in Allen County, KY
ACS 2024 5-Year Estimates
21,293
Rank #1,806/3,222 · #53 in KY
44th
Allen 21,293
KY 4,534,824 -99.5%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Allen County's total population of 21,293 compares to all 3,222 U.S. counties. Values range from 33 to 9,808,667.
Distribution of Total Population Across All Counties
Ranking Context
Counties ranked closest to Allen County for total population.
Nearby Rankings
Full ranking →| #1,803 | Leake County, MS | 21,319 |
| #1,804 | Fayette County, IL | 21,315 |
| #1,805 | Orocovis Municipio, PR | 21,309 |
| #1,806 | Allen County, KY | 21,293 |
| #1,807 | Logan County, AR | 21,277 |
| #1,808 | Jersey County, IL | 21,274 |
| #1,809 | Grenada County, MS | 21,217 |
About Total Population
Allen County, Kentucky has a total population of 21,293, ranking #1,806 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Kentucky, it ranks #53 of 120. This places it in the 44th percentile nationally.
Total population count from the American Community Survey. Source: U.S. Census Bureau, American Community Survey 2024 5-Year Estimates. All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.