Facts
- Population
- 169,948 (2024)
- Change since 2020
- 15.0 %
- Net migration
- 4,812 (2023)
- Unemployment rate
- 2.9 % (2025)
- State
- Tennessee
- Population base, April 2020
- 147,739 (2020)
- Births
- 1,900 (2023)
- Births per 1,000 residents, 2023
- 11.2
- Deaths
- 1,467 (2023)
- Deaths per 1,000 residents, 2023
- 8.6
- Natural change, 2023
- 433
- International migration
- 527 (2023)
- Domestic migration
- 4,285 (2023)
- Net migration per 1,000, 2023
- 28.3
- Postal code
- TN
- FIPS code
- 47189
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 2.9 % |
| 2024 | 2.8 % |
| 2023 | 2.7 % |
| 2022 | 2.7 % |
| 2021 | 3.4 % |
| 2020 | 6.5 % |
| 2019 | 2.7 % |
| 2018 | 2.8 % |
| 2017 | 3.1 % |
| 2016 | 3.9 % |
| 2015 | 4.5 % |
| 2014 | 5.3 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 169,948 |
| 2023 | 164,352 |
| 2022 | 159,029 |
| 2021 | 152,044 |
| 2020 | 148,651 |