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County · South Dakota
Clark County
3,974Population
3.5 %Change since 2020
-20Net migration
2.2 %Unemployment rate
Facts
- Population
- 3,974 (2024)
- Change since 2020
- 3.5 %
- Net migration
- -20 (2023)
- Unemployment rate
- 2.2 % (2025)
- State
- South Dakota
- Population base, April 2020
- 3,839 (2020)
- Births
- 70 (2023)
- Births per 1,000 residents, 2023
- 17.6
- Deaths
- 51 (2023)
- Deaths per 1,000 residents, 2023
- 12.8
- Natural change, 2023
- 19
- International migration
- 3 (2023)
- Domestic migration
- -23 (2023)
- Net migration per 1,000, 2023
- -5.0
- Postal code
- SD
- FIPS code
- 46025
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 2.2 % |
| 2024 | 2.0 % |
| 2023 | 2.1 % |
| 2022 | 2.4 % |
| 2021 | 3.5 % |
| 2020 | 4.0 % |
| 2019 | 3.7 % |
| 2018 | 4.0 % |
| 2017 | 4.7 % |
| 2016 | 4.3 % |
| 2015 | 3.6 % |
| 2014 | 3.8 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 3,974 |
| 2023 | 3,945 |
| 2022 | 3,945 |
| 2021 | 3,871 |
| 2020 | 3,851 |