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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

Costilla County, Colorado: 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”.
Costilla County
ItemValueAs reported
CountyCostilla CountyCostilla County
StateColoradoColorado
State FIPS code0808
County FIPS code023023
Census region (code)44
Census division (code)88
Estimates base, April 1, 20203,4963496
Resident population, July 1, 20203,5013501
Resident population, July 1, 20213,6143614
Resident population, July 1, 20223,6093609
Resident population, July 1, 20233,6243624
Resident population, July 1, 20243,6863686
Numeric population change, 2023 to 20246262
Births, year to July 1, 20243737
Deaths, year to July 1, 20246363
Natural change (births minus deaths), year to July 1, 2024-26-26
International migration, year to July 1, 2024-2-2
Domestic migration, year to July 1, 20248989
Residual, year to July 1, 202411
Birth rate per 1,000 population, year to July 1, 202410.123110.123119015
Death rate per 1,000 population, year to July 1, 202417.236717.236662107
Natural change rate per 1,000 population, year to July 1, 2024-7.1135-7.113543092
International migration rate per 1,000 population, year to July 1, 2024-0.5472-0.547195622
Domestic migration rate per 1,000 population, year to July 1, 202424.350224.350205198
Group quarters population, July 1, 20241212

Values as reported by the source: county_name=Costilla County, state_name=Colorado, state_fips=08, county_fips=023, region=4, division=8, estimates_base_2020=3496, pop_2020=3501, pop_2021=3614, pop_2022=3609, pop_2023=3624, pop_2024=3686, npopchg_2024=62, births_2024=37, deaths_2024=63, naturalchg_2024=-26, internationalmig_2024=-2, domesticmig_2024=89, residual_2024=1, rbirth_2024=10.123119015, rdeath_2024=17.236662107, rnaturalchg_2024=-7.113543092, rinternationalmig_2024=-0.547195622, rdomesticmig_2024=24.350205198, gq_estimates_2024=12