Jefferson County

Jefferson County is a county in West Virginia, United States. The population in Jefferson County was 58,979 in 2022. The median age in Jefferson County was 41 in 2021. The median income in Jefferson County was $37,645 in 2021. The unemployment rate in Jefferson County was 2.6% in 2023. The percentage of people with obesity in Jefferson County was 36.3% in 2021. The percentage of people who binge drink in Jefferson County was 14.9% in 2021. The percentage of people who smoke in Jefferson County was 17.3% in 2021.