Lyman County, South Dakota: 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 | Lyman County | Lyman County |
| State | South Dakota | South Dakota |
| State FIPS code | 46 | 46 |
| County FIPS code | 085 | 085 |
| Census region (code) | 2 | 2 |
| Census division (code) | 4 | 4 |
| Estimates base, April 1, 2020 | 3,714 | 3714 |
| Resident population, July 1, 2020 | 3,701 | 3701 |
| Resident population, July 1, 2021 | 3,760 | 3760 |
| Resident population, July 1, 2022 | 3,717 | 3717 |
| Resident population, July 1, 2023 | 3,720 | 3720 |
| Resident population, July 1, 2024 | 3,721 | 3721 |
| Numeric population change, 2023 to 2024 | 1 | 1 |
| Births, year to July 1, 2024 | 67 | 67 |
| Deaths, year to July 1, 2024 | 63 | 63 |
| Natural change (births minus deaths), year to July 1, 2024 | 4 | 4 |
| International migration, year to July 1, 2024 | 5 | 5 |
| Domestic migration, year to July 1, 2024 | -9 | -9 |
| Residual, year to July 1, 2024 | 1 | 1 |
| Birth rate per 1,000 population, year to July 1, 2024 | 18.0083 | 18.008332213 |
| Death rate per 1,000 population, year to July 1, 2024 | 16.9332 | 16.933207902 |
| Natural change rate per 1,000 population, year to July 1, 2024 | 1.0751 | 1.0751243112 |
| International migration rate per 1,000 population, year to July 1, 2024 | 1.3439 | 1.3439053891 |
| Domestic migration rate per 1,000 population, year to July 1, 2024 | -2.4190 | -2.4190297 |
| Group quarters population, July 1, 2024 | 90 | 90 |
Values as reported by the source: county_name=Lyman County, state_name=South Dakota, state_fips=46, county_fips=085, region=2, division=4, estimates_base_2020=3714, pop_2020=3701, pop_2021=3760, pop_2022=3717, pop_2023=3720, pop_2024=3721, npopchg_2024=1, births_2024=67, deaths_2024=63, naturalchg_2024=4, internationalmig_2024=5, domesticmig_2024=-9, residual_2024=1, rbirth_2024=18.008332213, rdeath_2024=16.933207902, rnaturalchg_2024=1.0751243112, rinternationalmig_2024=1.3439053891, rdomesticmig_2024=-2.4190297, gq_estimates_2024=90