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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

Mellette County, South Dakota: 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”.
Mellette County
ItemValueAs reported
CountyMellette CountyMellette County
StateSouth DakotaSouth Dakota
State FIPS code4646
County FIPS code095095
Census region (code)22
Census division (code)44
Estimates base, April 1, 20201,9211921
Resident population, July 1, 20201,9221922
Resident population, July 1, 20211,9001900
Resident population, July 1, 20221,8671867
Resident population, July 1, 20231,8431843
Resident population, July 1, 20241,8341834
Numeric population change, 2023 to 2024-9-9
Births, year to July 1, 20242828
Deaths, year to July 1, 20243232
Natural change (births minus deaths), year to July 1, 2024-4-4
International migration, year to July 1, 202400
Domestic migration, year to July 1, 2024-5-5
Residual, year to July 1, 202400
Birth rate per 1,000 population, year to July 1, 202415.229815.229806908
Death rate per 1,000 population, year to July 1, 202417.405517.405493609
Natural change rate per 1,000 population, year to July 1, 2024-2.1757-2.175686701
International migration rate per 1,000 population, year to July 1, 20240.00000.0
Domestic migration rate per 1,000 population, year to July 1, 2024-2.7196-2.719608376
Group quarters population, July 1, 20244141

Values as reported by the source: county_name=Mellette County, state_name=South Dakota, state_fips=46, county_fips=095, region=2, division=4, estimates_base_2020=1921, pop_2020=1922, pop_2021=1900, pop_2022=1867, pop_2023=1843, pop_2024=1834, npopchg_2024=-9, births_2024=28, deaths_2024=32, naturalchg_2024=-4, internationalmig_2024=0, domesticmig_2024=-5, residual_2024=0, rbirth_2024=15.229806908, rdeath_2024=17.405493609, rnaturalchg_2024=-2.175686701, rinternationalmig_2024=0.0, rdomesticmig_2024=-2.719608376, gq_estimates_2024=41