- Home
- Counties
- Connecticut
- Lower Connecticut River Valley Planning Region
County · Connecticut
Lower Connecticut River Valley Planning Region
177,540Population
1.9 %Change since 2020
870Net migration
3.4 %Unemployment rate
Facts
- Population
- 177,540 (2024)
- Change since 2020
- 1.9 %
- Net migration
- 870 (2023)
- Unemployment rate
- 3.4 % (2025)
- State
- Connecticut
- Population base, April 2020
- 174,224 (2020)
- Births
- 1,385 (2023)
- Births per 1,000 residents, 2023
- 7.8
- Deaths
- 1,698 (2023)
- Deaths per 1,000 residents, 2023
- 9.6
- Natural change, 2023
- -313
- International migration
- 691 (2023)
- Domestic migration
- 179 (2023)
- Net migration per 1,000, 2023
- 4.9
- Postal code
- CT
- FIPS code
- 09130
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 3.4 % |
| 2024 | 2.9 % |
| 2023 | 2.8 % |
| 2022 | 3.6 % |
| 2021 | 5.5 % |
| 2020 | 6.8 % |
| 2019 | 3.1 % |
| 2018 | 3.4 % |
| 2017 | 3.9 % |
| 2016 | 4.3 % |
| 2015 | 4.8 % |
| 2014 | 5.7 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 177,540 |
| 2023 | 176,674 |
| 2022 | 176,159 |
| 2021 | 175,456 |
| 2020 | 173,281 |