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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

Union Parish, Louisiana: 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”.
Union Parish
ItemValueAs reported
CountyUnion ParishUnion Parish
StateLouisianaLouisiana
State FIPS code2222
County FIPS code111111
Census region (code)33
Census division (code)77
Estimates base, April 1, 202021,11221112
Resident population, July 1, 202021,10021100
Resident population, July 1, 202121,01321013
Resident population, July 1, 202220,69120691
Resident population, July 1, 202320,68620686
Resident population, July 1, 202420,61720617
Numeric population change, 2023 to 2024-69-69
Births, year to July 1, 2024226226
Deaths, year to July 1, 2024297297
Natural change (births minus deaths), year to July 1, 2024-71-71
International migration, year to July 1, 20246666
Domestic migration, year to July 1, 2024-65-65
Residual, year to July 1, 202411
Birth rate per 1,000 population, year to July 1, 202410.943510.943514999
Death rate per 1,000 population, year to July 1, 202414.381514.381521923
Natural change rate per 1,000 population, year to July 1, 2024-3.4380-3.438006924
International migration rate per 1,000 population, year to July 1, 20243.19593.1958937607
Domestic migration rate per 1,000 population, year to July 1, 2024-3.1475-3.147471128
Group quarters population, July 1, 2024416416

Values as reported by the source: county_name=Union Parish, state_name=Louisiana, state_fips=22, county_fips=111, region=3, division=7, estimates_base_2020=21112, pop_2020=21100, pop_2021=21013, pop_2022=20691, pop_2023=20686, pop_2024=20617, npopchg_2024=-69, births_2024=226, deaths_2024=297, naturalchg_2024=-71, internationalmig_2024=66, domesticmig_2024=-65, residual_2024=1, rbirth_2024=10.943514999, rdeath_2024=14.381521923, rnaturalchg_2024=-3.438006924, rinternationalmig_2024=3.1958937607, rdomesticmig_2024=-3.147471128, gq_estimates_2024=416