Facts
- Population
- 20,129 (2024)
- Change since 2020
- 8.9 %
- Net migration
- 482 (2023)
- Unemployment rate
- 3.7 % (2025)
- State
- Tennessee
- Population base, April 2020
- 18,487 (2020)
- Births
- 190 (2023)
- Births per 1,000 residents, 2023
- 9.4
- Deaths
- 313 (2023)
- Deaths per 1,000 residents, 2023
- 15.5
- Natural change, 2023
- -123
- International migration
- -2 (2023)
- Domestic migration
- 484 (2023)
- Net migration per 1,000, 2023
- 23.9
- Postal code
- TN
- FIPS code
- 47049
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 3.7 % |
| 2024 | 3.6 % |
| 2023 | 3.8 % |
| 2022 | 3.9 % |
| 2021 | 4.3 % |
| 2020 | 6.4 % |
| 2019 | 4.2 % |
| 2018 | 4.2 % |
| 2017 | 4.6 % |
| 2016 | 6.3 % |
| 2015 | 7.2 % |
| 2014 | 8.5 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 20,129 |
| 2023 | 19,708 |
| 2022 | 19,336 |
| 2021 | 18,839 |
| 2020 | 18,534 |