Henry County

Henry County is a county in Illinois, United States. The population in Henry County was 48,419 in 2022. The median age in Henry County was 43.5 in 2021. The median income in Henry County was $33,249 in 2021. The unemployment rate in Henry County was 3.8% in 2023. The percentage of people with obesity in Henry County was 34.9% in 2021. The percentage of people who binge drink in Henry County was 18.4% in 2021. The percentage of people who smoke in Henry County was 16.5% in 2021.