Dallas County, Iowa: 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 | Dallas County | Dallas County |
| State | Iowa | Iowa |
| State FIPS code | 19 | 19 |
| County FIPS code | 049 | 049 |
| Census region (code) | 2 | 2 |
| Census division (code) | 4 | 4 |
| Estimates base, April 1, 2020 | 99,735 | 99735 |
| Resident population, July 1, 2020 | 100,544 | 100544 |
| Resident population, July 1, 2021 | 104,194 | 104194 |
| Resident population, July 1, 2022 | 108,164 | 108164 |
| Resident population, July 1, 2023 | 111,593 | 111593 |
| Resident population, July 1, 2024 | 115,343 | 115343 |
| Numeric population change, 2023 to 2024 | 3,750 | 3750 |
| Births, year to July 1, 2024 | 1,387 | 1387 |
| Deaths, year to July 1, 2024 | 651 | 651 |
| Natural change (births minus deaths), year to July 1, 2024 | 736 | 736 |
| International migration, year to July 1, 2024 | 919 | 919 |
| Domestic migration, year to July 1, 2024 | 2,079 | 2079 |
| Residual, year to July 1, 2024 | 16 | 16 |
| Birth rate per 1,000 population, year to July 1, 2024 | 12.2237 | 12.22371065 |
| Death rate per 1,000 population, year to July 1, 2024 | 5.7373 | 5.7373003842 |
| Natural change rate per 1,000 population, year to July 1, 2024 | 6.4864 | 6.4864102654 |
| International migration rate per 1,000 population, year to July 1, 2024 | 8.0992 | 8.0991997744 |
| Domestic migration rate per 1,000 population, year to July 1, 2024 | 18.3223 | 18.322346388 |
| Group quarters population, July 1, 2024 | 716 | 716 |
Values as reported by the source: county_name=Dallas County, state_name=Iowa, state_fips=19, county_fips=049, region=2, division=4, estimates_base_2020=99735, pop_2020=100544, pop_2021=104194, pop_2022=108164, pop_2023=111593, pop_2024=115343, npopchg_2024=3750, births_2024=1387, deaths_2024=651, naturalchg_2024=736, internationalmig_2024=919, domesticmig_2024=2079, residual_2024=16, rbirth_2024=12.22371065, rdeath_2024=5.7373003842, rnaturalchg_2024=6.4864102654, rinternationalmig_2024=8.0991997744, rdomesticmig_2024=18.322346388, gq_estimates_2024=716