Polk County, Missouri: 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.
| Item | Value | As reported |
|---|---|---|
| County | Polk County | Polk County |
| State | Missouri | Missouri |
| State FIPS code | 29 | 29 |
| County FIPS code | 167 | 167 |
| Census region (code) | 2 | 2 |
| Census division (code) | 4 | 4 |
| Estimates base, April 1, 2020 | 31,522 | 31522 |
| Resident population, July 1, 2020 | 31,616 | 31616 |
| Resident population, July 1, 2021 | 32,047 | 32047 |
| Resident population, July 1, 2022 | 32,669 | 32669 |
| Resident population, July 1, 2023 | 32,818 | 32818 |
| Resident population, July 1, 2024 | 33,070 | 33070 |
| Numeric population change, 2023 to 2024 | 252 | 252 |
| Births, year to July 1, 2024 | 372 | 372 |
| Deaths, year to July 1, 2024 | 387 | 387 |
| Natural change (births minus deaths), year to July 1, 2024 | -15 | -15 |
| International migration, year to July 1, 2024 | 61 | 61 |
| Domestic migration, year to July 1, 2024 | 205 | 205 |
| Residual, year to July 1, 2024 | 1 | 1 |
| Birth rate per 1,000 population, year to July 1, 2024 | 11.2919 | 11.291889267 |
| Death rate per 1,000 population, year to July 1, 2024 | 11.7472 | 11.747207382 |
| Natural change rate per 1,000 population, year to July 1, 2024 | -0.4553 | -0.455318116 |
| International migration rate per 1,000 population, year to July 1, 2024 | 1.8516 | 1.8516270034 |
| Domestic migration rate per 1,000 population, year to July 1, 2024 | 6.2227 | 6.2226809131 |
| Group quarters population, July 1, 2024 | 1,171 | 1171 |
Values as reported by the source: county_name=Polk County, state_name=Missouri, state_fips=29, county_fips=167, region=2, division=4, estimates_base_2020=31522, pop_2020=31616, pop_2021=32047, pop_2022=32669, pop_2023=32818, pop_2024=33070, npopchg_2024=252, births_2024=372, deaths_2024=387, naturalchg_2024=-15, internationalmig_2024=61, domesticmig_2024=205, residual_2024=1, rbirth_2024=11.291889267, rdeath_2024=11.747207382, rnaturalchg_2024=-0.455318116, rinternationalmig_2024=1.8516270034, rdomesticmig_2024=6.2226809131, gq_estimates_2024=1171