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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

Madison County, Montana: 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”.
Madison County
ItemValueAs reported
CountyMadison CountyMadison County
StateMontanaMontana
State FIPS code3030
County FIPS code057057
Census region (code)44
Census division (code)88
Estimates base, April 1, 20208,6258625
Resident population, July 1, 20208,6618661
Resident population, July 1, 20218,9548954
Resident population, July 1, 20229,2379237
Resident population, July 1, 20239,5099509
Resident population, July 1, 20249,7539753
Numeric population change, 2023 to 2024244244
Births, year to July 1, 20248787
Deaths, year to July 1, 2024108108
Natural change (births minus deaths), year to July 1, 2024-21-21
International migration, year to July 1, 202477
Domestic migration, year to July 1, 2024258258
Residual, year to July 1, 202400
Birth rate per 1,000 population, year to July 1, 20249.03339.0333298723
Death rate per 1,000 population, year to July 1, 202411.213811.213788807
Natural change rate per 1,000 population, year to July 1, 2024-2.1805-2.180458935
International migration rate per 1,000 population, year to July 1, 20240.72680.7268196449
Domestic migration rate per 1,000 population, year to July 1, 202426.788526.788495483
Group quarters population, July 1, 20247070

Values as reported by the source: county_name=Madison County, state_name=Montana, state_fips=30, county_fips=057, region=4, division=8, estimates_base_2020=8625, pop_2020=8661, pop_2021=8954, pop_2022=9237, pop_2023=9509, pop_2024=9753, npopchg_2024=244, births_2024=87, deaths_2024=108, naturalchg_2024=-21, internationalmig_2024=7, domesticmig_2024=258, residual_2024=0, rbirth_2024=9.0333298723, rdeath_2024=11.213788807, rnaturalchg_2024=-2.180458935, rinternationalmig_2024=0.7268196449, rdomesticmig_2024=26.788495483, gq_estimates_2024=70