Total Population in Piatt County, IL
ACS 2024 5-Year Estimates
How Piatt County Compares
National Distribution
Where Piatt County falls among all 3,222 U.S. counties for total population.
■ Piatt County: 16,695
Ranking Context
| Rank | County | Value |
|---|---|---|
| #2,056 | Radford city, VA | 16,726 |
| #2,057 | Bond County, IL | 16,716 |
| #2,058 | Jackson County, AR | 16,712 |
| #2,059 | Piatt County, IL | 16,695 |
| #2,060 | La Paz County, AZ | 16,664 |
| #2,061 | Hardin County, IA | 16,639 |
| #2,062 | Fountain County, IN | 16,617 |
Total Population in Piatt County, Illinois
Piatt County, Illinois has a total population of 16,695, which ranks #2,059 of 3,222 out of 3,222 counties nationwide. This is 100.0% below the national value of 330M.
Within Illinois, Piatt County ranks #63 of 102 out of 102 counties. This places it in the 36th percentile nationally.
Total population count from the American Community Survey. All data comes from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates for 2024.
About this data
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates (2024). All values are estimates derived from survey samples and are subject to margin of error. For more information, see our methodology.