Jo Daviess County

Jo Daviess County is a county in Illinois, United States. The population in Jo Daviess County was 21,758 in 2022. The median age in Jo Daviess County was 50.5 in 2021. The median income in Jo Daviess County was $34,061 in 2021. The unemployment rate in Jo Daviess County was 3.3% in 2023. The percentage of people with obesity in Jo Daviess County was 36.3% in 2021. The percentage of people who binge drink in Jo Daviess County was 18.2% in 2021. The percentage of people who smoke in Jo Daviess County was 16.7% in 2021.