Total Population in Massac County, IL
ACS 2024 5-Year Estimates
13,865
Rank #2,233/3,222 · #75 in IL
31th
Massac 13,865
IL 13M -99.9%
US 330M
Total Population Trend
Rankings →Percentile Rank Over Time
Year-over-Year Population Change
National Distribution
How Massac County's total population of 13,865 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 Massac County for total population.
Nearby Rankings
Full ranking →| #2,230 | Newton County, IN | 13,922 |
| #2,231 | Faribault County, MN | 13,914 |
| #2,232 | Archuleta County, CO | 13,900 |
| #2,233 | Massac County, IL | 13,865 |
| #2,234 | Zapata County, TX | 13,841 |
| #2,235 | Walthall County, MS | 13,839 |
| #2,236 | Chowan County, NC | 13,836 |
About Total Population
Massac County, Illinois has a total population of 13,865, ranking #2,233 of 3,222 counties nationwide — 100.0% below the national value of 330M. Within Illinois, it ranks #75 of 102. This places it in the 31th 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.