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County · California
Colusa County
22,074Population
1.1 %Change since 2020
53Net migration
13.9 %Unemployment rate
Facts
- Population
- 22,074 (2024)
- Change since 2020
- 1.1 %
- Net migration
- 53 (2023)
- Unemployment rate
- 13.9 % (2025)
- State
- California
- Population base, April 2020
- 21,837 (2020)
- Births
- 282 (2023)
- Births per 1,000 residents, 2023
- 12.8
- Deaths
- 189 (2023)
- Deaths per 1,000 residents, 2023
- 8.6
- Natural change, 2023
- 93
- International migration
- 60 (2023)
- Domestic migration
- -7 (2023)
- Net migration per 1,000, 2023
- 2.4
- Postal code
- CA
- FIPS code
- 06011
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 13.9 % |
| 2024 | 13.2 % |
| 2023 | 12.4 % |
| 2022 | 11.3 % |
| 2021 | 12.2 % |
| 2020 | 15.9 % |
| 2019 | 12.5 % |
| 2018 | 12.8 % |
| 2017 | 13.8 % |
| 2016 | 15.2 % |
| 2015 | 15.4 % |
| 2014 | 17.6 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 22,074 |
| 2023 | 22,093 |
| 2022 | 21,952 |
| 2021 | 21,931 |
| 2020 | 21,868 |