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County · California
Sierra County
3,113Population
-3.8 %Change since 2020
-11Net migration
5.7 %Unemployment rate
Facts
- Population
- 3,113 (2024)
- Change since 2020
- -3.8 %
- Net migration
- -11 (2023)
- Unemployment rate
- 5.7 % (2025)
- State
- California
- Population base, April 2020
- 3,235 (2020)
- Births
- 15 (2023)
- Births per 1,000 residents, 2023
- 4.8
- Deaths
- 39 (2023)
- Deaths per 1,000 residents, 2023
- 12.5
- Natural change, 2023
- -24
- International migration
- 0 (2023)
- Domestic migration
- -11 (2023)
- Net migration per 1,000, 2023
- -3.5
- Postal code
- CA
- FIPS code
- 06091
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 5.7 % |
| 2024 | 5.5 % |
| 2023 | 5.0 % |
| 2022 | 4.5 % |
| 2021 | 6.3 % |
| 2020 | 8.4 % |
| 2019 | 5.5 % |
| 2018 | 6.2 % |
| 2017 | 6.7 % |
| 2016 | 7.7 % |
| 2015 | 8.7 % |
| 2014 | 10.2 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 3,113 |
| 2023 | 3,180 |
| 2022 | 3,215 |
| 2021 | 3,298 |
| 2020 | 3,229 |