Facts
- Population
- 36,437 (2024)
- Change since 2020
- -3.4 %
- Net migration
- -93 (2023)
- Unemployment rate
- 4.8 % (2025)
- State
- Illinois
- Population base, April 2020
- 37,738 (2020)
- Births
- 419 (2023)
- Births per 1,000 residents, 2023
- 11.5
- Deaths
- 559 (2023)
- Deaths per 1,000 residents, 2023
- 15.3
- Natural change, 2023
- -140
- International migration
- 11 (2023)
- Domestic migration
- -104 (2023)
- Net migration per 1,000, 2023
- -2.6
- Postal code
- IL
- FIPS code
- 17121
Sources: US Census Bureau — Population Estimates, Bureau of Labor Statistics — LAUS
Unemployment rate, annual average
| Period | Value |
|---|---|
| 2025 | 4.8 % |
| 2024 | 4.9 % |
| 2023 | 5.0 % |
| 2022 | 4.9 % |
| 2021 | 6.0 % |
| 2020 | 9.2 % |
| 2019 | 4.4 % |
| 2018 | 5.1 % |
| 2017 | 5.3 % |
| 2016 | 6.4 % |
| 2015 | 6.7 % |
| 2014 | 7.6 % |
Population estimates, 2020–2024
| Period | Value |
|---|---|
| 2024 | 36,437 |
| 2023 | 36,640 |
| 2022 | 36,878 |
| 2021 | 37,390 |
| 2020 | 37,657 |