Total Population in Will County, IL
ACS 2024 5-Year Estimates
How Will County Compares
National Distribution
Where Will County falls among all 3,222 U.S. counties for total population.
■ Will County: 701,462
Ranking Context
| Rank | County | Value |
|---|---|---|
| #94 | Davidson County, TN | 715,388 |
| #95 | Lake County, IL | 714,223 |
| #96 | Utah County, UT | 705,400 |
| #97 | Will County, IL | 701,462 |
| #98 | Montgomery County, TX | 684,432 |
| #99 | District of Columbia, DC | 681,294 |
| #100 | Tulsa County, OK | 680,794 |
Total Population in Will County, Illinois
Will County, Illinois has a total population of 701,462, which ranks #97 of 3,222 out of 3,222 counties nationwide. This is 99.8% below the national value of 330M.
Within Illinois, Will County ranks #4 of 102 out of 102 counties. This places it in the 97th 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.