Facts
- Population
- 632,276 (2024)
- Change since 2020
- 3.7 %
- Net migration
- 3,833 (2023)
- Unemployment rate
- 3.5 % (2025)
- State
- Kansas
- Population base, April 2020
- 609,860 (2020)
- Births
- 6,962 (2023)
- Births per 1,000 residents, 2023
- 11.0
- Deaths
- 4,591 (2023)
- Deaths per 1,000 residents, 2023
- 7.3
- Natural change, 2023
- 2,371
- International migration
- 4,359 (2023)
- Domestic migration
- -526 (2023)
- Net migration per 1,000, 2023
- 6.1
- Postal code
- KS
- FIPS code
- 20091
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 3.5 % |
| 2024 | 3.2 % |
| 2023 | 2.7 % |
| 2022 | 2.4 % |
| 2021 | 2.9 % |
| 2020 | 5.1 % |
| 2019 | 2.8 % |
| 2018 | 2.9 % |
| 2017 | 3.1 % |
| 2016 | 3.3 % |
| 2015 | 3.4 % |
| 2014 | 3.8 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 632,276 |
| 2023 | 625,444 |
| 2022 | 619,311 |
| 2021 | 614,962 |
| 2020 | 611,161 |