Total Population in Marshall County, IL
ACS 2024 5-Year Estimates
11,647
Rank #2,379/3,222 · #85 in IL
26th
Marshall 11,647
IL 13M -99.9%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Marshall County's total population of 11,647 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 Marshall County for total population.
Nearby Rankings
Full ranking →| #2,376 | Greene County, IL | 11,683 |
| #2,377 | Haskell County, OK | 11,683 |
| #2,378 | Iron County, MI | 11,667 |
| #2,379 | Marshall County, IL | 11,647 |
| #2,380 | Terry County, TX | 11,629 |
| #2,381 | Live Oak County, TX | 11,620 |
| #2,382 | Red River County, TX | 11,611 |
About Total Population
Marshall County, Illinois has a total population of 11,647, ranking #2,379 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Illinois, it ranks #85 of 102. This places it in the 26th 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.