Facts
- Population
- 162,703 (2024)
- Change since 2020
- 2.9 %
- Net migration
- 2,094 (2023)
- Unemployment rate
- 3.5 % (2025)
- State
- Tennessee
- Population base, April 2020
- 158,161 (2020)
- Births
- 1,519 (2023)
- Births per 1,000 residents, 2023
- 9.3
- Deaths
- 2,470 (2023)
- Deaths per 1,000 residents, 2023
- 15.2
- Natural change, 2023
- -951
- International migration
- 72 (2023)
- Domestic migration
- 2,022 (2023)
- Net migration per 1,000, 2023
- 12.9
- Postal code
- TN
- FIPS code
- 47163
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 3.5 % |
| 2024 | 3.5 % |
| 2023 | 3.4 % |
| 2022 | 3.5 % |
| 2021 | 4.4 % |
| 2020 | 7.1 % |
| 2019 | 3.6 % |
| 2018 | 3.7 % |
| 2017 | 4.0 % |
| 2016 | 5.1 % |
| 2015 | 5.7 % |
| 2014 | 6.6 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 162,703 |
| 2023 | 162,054 |
| 2022 | 160,891 |
| 2021 | 159,228 |
| 2020 | 158,244 |