Will County, Illinois: population and components of change
Source: U.S. Census Bureau, Population Estimates Program, Vintage 2024: County Population Totals and Components of Change 2020-2024 (CO-EST2024-ALLDATA). Figures cover the April 1, 2020 estimates base through July 1, 2024; data fetched 2026-10-30T08:41:21Z.
| Item | Value | As reported |
|---|---|---|
| County | Will County | Will County |
| State | Illinois | Illinois |
| State FIPS code | 17 | 17 |
| County FIPS code | 197 | 197 |
| Census region (code) | 2 | 2 |
| Census division (code) | 3 | 3 |
| Estimates base, April 1, 2020 | 697,353 | 697353 |
| Resident population, July 1, 2020 | 696,909 | 696909 |
| Resident population, July 1, 2021 | 699,327 | 699327 |
| Resident population, July 1, 2022 | 699,110 | 699110 |
| Resident population, July 1, 2023 | 703,383 | 703383 |
| Resident population, July 1, 2024 | 708,583 | 708583 |
| Numeric population change, 2023 to 2024 | 5,200 | 5200 |
| Births, year to July 1, 2024 | 6,895 | 6895 |
| Deaths, year to July 1, 2024 | 5,110 | 5110 |
| Natural change (births minus deaths), year to July 1, 2024 | 1,785 | 1785 |
| International migration, year to July 1, 2024 | 3,854 | 3854 |
| Domestic migration, year to July 1, 2024 | -431 | -431 |
| Residual, year to July 1, 2024 | -8 | -8 |
| Birth rate per 1,000 population, year to July 1, 2024 | 9.7665 | 9.7665241231 |
| Death rate per 1,000 population, year to July 1, 2024 | 7.2381 | 7.2381346293 |
| Natural change rate per 1,000 population, year to July 1, 2024 | 2.5284 | 2.5283894938 |
| International migration rate per 1,000 population, year to July 1, 2024 | 5.4591 | 5.4590549631 |
| Domestic migration rate per 1,000 population, year to July 1, 2024 | -0.6105 | -0.610496287 |
| Group quarters population, July 1, 2024 | 9,615 | 9615 |
Values as reported by the source: county_name=Will County, state_name=Illinois, state_fips=17, county_fips=197, region=2, division=3, estimates_base_2020=697353, pop_2020=696909, pop_2021=699327, pop_2022=699110, pop_2023=703383, pop_2024=708583, npopchg_2024=5200, births_2024=6895, deaths_2024=5110, naturalchg_2024=1785, internationalmig_2024=3854, domesticmig_2024=-431, residual_2024=-8, rbirth_2024=9.7665241231, rdeath_2024=7.2381346293, rnaturalchg_2024=2.5283894938, rinternationalmig_2024=5.4590549631, rdomesticmig_2024=-0.610496287, gq_estimates_2024=9615