Total Population in Jo Daviess County, IL
ACS 2024 5-Year Estimates
21,851
Rank #1,781/3,222 · #53 in IL
45th
Jo Daviess 21,851
IL 13M -99.8%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Jo Daviess County's total population of 21,851 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 Jo Daviess County for total population.
Nearby Rankings
Full ranking →| #1,778 | Lee County, VA | 21,900 |
| #1,779 | Meigs County, OH | 21,896 |
| #1,780 | Madison County, NC | 21,867 |
| #1,781 | Jo Daviess County, IL | 21,851 |
| #1,782 | Hubbard County, MN | 21,831 |
| #1,783 | Brooke County, WV | 21,805 |
| #1,784 | McDuffie County, GA | 21,718 |
About Total Population
Jo Daviess County, Illinois has a total population of 21,851, ranking #1,781 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Illinois, it ranks #53 of 102. This places it in the 45th 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.