Facts
- Population
- 16,464 (2024)
- Change since 2020
- -2.4 %
- Net migration
- -76 (2023)
- Unemployment rate
- 3.1 % (2025)
- State
- Iowa
- Population base, April 2020
- 16,875 (2020)
- Births
- 156 (2023)
- Births per 1,000 residents, 2023
- 9.5
- Deaths
- 237 (2023)
- Deaths per 1,000 residents, 2023
- 14.4
- Natural change, 2023
- -81
- International migration
- 63 (2023)
- Domestic migration
- -139 (2023)
- Net migration per 1,000, 2023
- -4.6
- Postal code
- IA
- FIPS code
- 19083
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 3.1 % |
| 2024 | 2.9 % |
| 2023 | 2.8 % |
| 2022 | 2.8 % |
| 2021 | 3.5 % |
| 2020 | 4.2 % |
| 2019 | 2.9 % |
| 2018 | 2.7 % |
| 2017 | 2.9 % |
| 2016 | 3.6 % |
| 2015 | 3.9 % |
| 2014 | 4.3 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 16,464 |
| 2023 | 16,523 |
| 2022 | 16,677 |
| 2021 | 16,705 |
| 2020 | 16,826 |