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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

Pitkin 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”.
Pitkin County
ItemValueAs reported
CountyPitkin CountyPitkin County
StateColoradoColorado
State FIPS code0808
County FIPS code097097
Census region (code)44
Census division (code)88
Estimates base, April 1, 202017,36617366
Resident population, July 1, 202017,36517365
Resident population, July 1, 202117,34917349
Resident population, July 1, 202216,87716877
Resident population, July 1, 202316,69016690
Resident population, July 1, 202416,64316643
Numeric population change, 2023 to 2024-47-47
Births, year to July 1, 2024123123
Deaths, year to July 1, 20244343
Natural change (births minus deaths), year to July 1, 20248080
International migration, year to July 1, 20246060
Domestic migration, year to July 1, 2024-194-194
Residual, year to July 1, 202477
Birth rate per 1,000 population, year to July 1, 20247.38017.3800738007
Death rate per 1,000 population, year to July 1, 20242.58002.5800258003
Natural change rate per 1,000 population, year to July 1, 20244.80004.8000480005
International migration rate per 1,000 population, year to July 1, 20243.60003.6000360004
Domestic migration rate per 1,000 population, year to July 1, 2024-11.6401-11.6401164
Group quarters population, July 1, 20244848

Values as reported by the source: county_name=Pitkin County, state_name=Colorado, state_fips=08, county_fips=097, region=4, division=8, estimates_base_2020=17366, pop_2020=17365, pop_2021=17349, pop_2022=16877, pop_2023=16690, pop_2024=16643, npopchg_2024=-47, births_2024=123, deaths_2024=43, naturalchg_2024=80, internationalmig_2024=60, domesticmig_2024=-194, residual_2024=7, rbirth_2024=7.3800738007, rdeath_2024=2.5800258003, rnaturalchg_2024=4.8000480005, rinternationalmig_2024=3.6000360004, rdomesticmig_2024=-11.6401164, gq_estimates_2024=48