Shelby 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 | Shelby County | Shelby County |
| State | Illinois | Illinois |
| State FIPS code | 17 | 17 |
| County FIPS code | 173 | 173 |
| Census region (code) | 2 | 2 |
| Census division (code) | 3 | 3 |
| Estimates base, April 1, 2020 | 20,978 | 20978 |
| Resident population, July 1, 2020 | 20,907 | 20907 |
| Resident population, July 1, 2021 | 20,853 | 20853 |
| Resident population, July 1, 2022 | 20,706 | 20706 |
| Resident population, July 1, 2023 | 20,593 | 20593 |
| Resident population, July 1, 2024 | 20,542 | 20542 |
| Numeric population change, 2023 to 2024 | -51 | -51 |
| Births, year to July 1, 2024 | 197 | 197 |
| Deaths, year to July 1, 2024 | 283 | 283 |
| Natural change (births minus deaths), year to July 1, 2024 | -86 | -86 |
| International migration, year to July 1, 2024 | 1 | 1 |
| Domestic migration, year to July 1, 2024 | 36 | 36 |
| Residual, year to July 1, 2024 | -2 | -2 |
| Birth rate per 1,000 population, year to July 1, 2024 | 9.5782 | 9.5782180625 |
| Death rate per 1,000 population, year to July 1, 2024 | 13.7596 | 13.759572141 |
| Natural change rate per 1,000 population, year to July 1, 2024 | -4.1814 | -4.181354078 |
| International migration rate per 1,000 population, year to July 1, 2024 | 0.0486 | 0.0486203963 |
| Domestic migration rate per 1,000 population, year to July 1, 2024 | 1.7503 | 1.7503342652 |
| Group quarters population, July 1, 2024 | 175 | 175 |
Values as reported by the source: county_name=Shelby County, state_name=Illinois, state_fips=17, county_fips=173, region=2, division=3, estimates_base_2020=20978, pop_2020=20907, pop_2021=20853, pop_2022=20706, pop_2023=20593, pop_2024=20542, npopchg_2024=-51, births_2024=197, deaths_2024=283, naturalchg_2024=-86, internationalmig_2024=1, domesticmig_2024=36, residual_2024=-2, rbirth_2024=9.5782180625, rdeath_2024=13.759572141, rnaturalchg_2024=-4.181354078, rinternationalmig_2024=0.0486203963, rdomesticmig_2024=1.7503342652, gq_estimates_2024=175