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Source: U.S. Census Bureau, Population Estimates Program, Vintage 2024 — figures cover the April 1, 2020 estimates base through July 1, 2024
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U.S. Census Bureau · Vintage 2024

De Witt 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.

Values are printed as the U.S. Census Bureau reports them. A blank source value is printed as “not available”.
De Witt County
ItemValueAs reported
CountyDe Witt CountyDe Witt County
StateIllinoisIllinois
State FIPS code1717
County FIPS code039039
Census region (code)22
Census division (code)33
Estimates base, April 1, 202015,52115521
Resident population, July 1, 202015,46415464
Resident population, July 1, 202115,41015410
Resident population, July 1, 202215,34115341
Resident population, July 1, 202315,33115331
Resident population, July 1, 202415,31915319
Numeric population change, 2023 to 2024-12-12
Births, year to July 1, 2024143143
Deaths, year to July 1, 2024192192
Natural change (births minus deaths), year to July 1, 2024-49-49
International migration, year to July 1, 2024-2-2
Domestic migration, year to July 1, 20243838
Residual, year to July 1, 202411
Birth rate per 1,000 population, year to July 1, 20249.33129.3311582382
Death rate per 1,000 population, year to July 1, 202412.528512.528548124
Natural change rate per 1,000 population, year to July 1, 2024-3.1974-3.197389886
International migration rate per 1,000 population, year to July 1, 2024-0.1305-0.13050571
Domestic migration rate per 1,000 population, year to July 1, 20242.47962.4796084829
Group quarters population, July 1, 2024164164

Values as reported by the source: county_name=De Witt County, state_name=Illinois, state_fips=17, county_fips=039, region=2, division=3, estimates_base_2020=15521, pop_2020=15464, pop_2021=15410, pop_2022=15341, pop_2023=15331, pop_2024=15319, npopchg_2024=-12, births_2024=143, deaths_2024=192, naturalchg_2024=-49, internationalmig_2024=-2, domesticmig_2024=38, residual_2024=1, rbirth_2024=9.3311582382, rdeath_2024=12.528548124, rnaturalchg_2024=-3.197389886, rinternationalmig_2024=-0.13050571, rdomesticmig_2024=2.4796084829, gq_estimates_2024=164