Whiteside County

Whiteside County is a county in Illinois, United States. The population in Whiteside County was 54,658 in 2022. The median age in Whiteside County was 43.6 in 2021. The median income in Whiteside County was $31,763 in 2021. The unemployment rate in Whiteside County was 3.6% in 2023. The percentage of people with obesity in Whiteside County was 38% in 2021. The percentage of people who binge drink in Whiteside County was 18.3% in 2021. The percentage of people who smoke in Whiteside County was 17.7% in 2021.