Brown 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 | Brown County | Brown County |
| State | Illinois | Illinois |
| State FIPS code | 17 | 17 |
| County FIPS code | 009 | 009 |
| Census region (code) | 2 | 2 |
| Census division (code) | 3 | 3 |
| Estimates base, April 1, 2020 | 6,250 | 6250 |
| Resident population, July 1, 2020 | 6,237 | 6237 |
| Resident population, July 1, 2021 | 6,444 | 6444 |
| Resident population, July 1, 2022 | 6,321 | 6321 |
| Resident population, July 1, 2023 | 6,301 | 6301 |
| Resident population, July 1, 2024 | 6,307 | 6307 |
| Numeric population change, 2023 to 2024 | 6 | 6 |
| Births, year to July 1, 2024 | 51 | 51 |
| Deaths, year to July 1, 2024 | 39 | 39 |
| Natural change (births minus deaths), year to July 1, 2024 | 12 | 12 |
| International migration, year to July 1, 2024 | 0 | 0 |
| Domestic migration, year to July 1, 2024 | -5 | -5 |
| Residual, year to July 1, 2024 | -1 | -1 |
| Birth rate per 1,000 population, year to July 1, 2024 | 8.0901 | 8.0901015228 |
| Death rate per 1,000 population, year to July 1, 2024 | 6.1865 | 6.1865482234 |
| Natural change rate per 1,000 population, year to July 1, 2024 | 1.9036 | 1.9035532995 |
| International migration rate per 1,000 population, year to July 1, 2024 | 0.0000 | 0.0 |
| Domestic migration rate per 1,000 population, year to July 1, 2024 | -0.7931 | -0.793147208 |
| Group quarters population, July 1, 2024 | 1,721 | 1721 |
Values as reported by the source: county_name=Brown County, state_name=Illinois, state_fips=17, county_fips=009, region=2, division=3, estimates_base_2020=6250, pop_2020=6237, pop_2021=6444, pop_2022=6321, pop_2023=6301, pop_2024=6307, npopchg_2024=6, births_2024=51, deaths_2024=39, naturalchg_2024=12, internationalmig_2024=0, domesticmig_2024=-5, residual_2024=-1, rbirth_2024=8.0901015228, rdeath_2024=6.1865482234, rnaturalchg_2024=1.9035532995, rinternationalmig_2024=0.0, rdomesticmig_2024=-0.793147208, gq_estimates_2024=1721