Facts
- Population
- 115,343 (2024)
- Change since 2020
- 15.6 %
- Net migration
- 2,615 (2023)
- Unemployment rate
- 3.1 % (2025)
- State
- Iowa
- Population base, April 2020
- 99,735 (2020)
- Births
- 1,390 (2023)
- Births per 1,000 residents, 2023
- 12.1
- Deaths
- 615 (2023)
- Deaths per 1,000 residents, 2023
- 5.3
- Natural change, 2023
- 775
- International migration
- 766 (2023)
- Domestic migration
- 1,849 (2023)
- Net migration per 1,000, 2023
- 22.7
- Postal code
- IA
- FIPS code
- 19049
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 3.1 % |
| 2024 | 2.7 % |
| 2023 | 2.3 % |
| 2022 | 2.0 % |
| 2021 | 2.5 % |
| 2020 | 3.2 % |
| 2019 | 1.8 % |
| 2018 | 1.6 % |
| 2017 | 2.0 % |
| 2016 | 2.5 % |
| 2015 | 2.8 % |
| 2014 | 3.3 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 115,343 |
| 2023 | 111,593 |
| 2022 | 108,164 |
| 2021 | 104,194 |
| 2020 | 100,544 |