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County · New Hampshire
Coos County
31,094Population
-0.5 %Change since 2020
128Net migration
3.2 %Unemployment rate
Facts
- Population
- 31,094 (2024)
- Change since 2020
- -0.5 %
- Net migration
- 128 (2023)
- Unemployment rate
- 3.2 % (2025)
- State
- New Hampshire
- Population base, April 2020
- 31,259 (2020)
- Births
- 224 (2023)
- Births per 1,000 residents, 2023
- 7.2
- Deaths
- 564 (2023)
- Deaths per 1,000 residents, 2023
- 18.1
- Natural change, 2023
- -340
- International migration
- 29 (2023)
- Domestic migration
- 99 (2023)
- Net migration per 1,000, 2023
- 4.1
- Postal code
- NH
- FIPS code
- 33007
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 3.2 % |
| 2024 | 2.7 % |
| 2023 | 2.7 % |
| 2022 | 3.1 % |
| 2021 | 4.3 % |
| 2020 | 7.8 % |
| 2019 | 3.1 % |
| 2018 | 3.2 % |
| 2017 | 3.4 % |
| 2016 | 3.6 % |
| 2015 | 4.4 % |
| 2014 | 5.7 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 31,094 |
| 2023 | 31,209 |
| 2022 | 31,430 |
| 2021 | 31,387 |
| 2020 | 31,228 |