Randolph County

Randolph County is a county in Illinois, United States. The population in Randolph County was 30,068 in 2022. The median age in Randolph County was 41.9 in 2021. The median income in Randolph County was $32,479 in 2021. The unemployment rate in Randolph County was 3.2% in 2023. The percentage of people with obesity in Randolph County was 39% in 2021. The percentage of people who binge drink in Randolph County was 17.7% in 2021. The percentage of people who smoke in Randolph County was 20.4% in 2021.