Buchanan County

Buchanan County is a county in Virginia, United States. The population in Buchanan County was 19,352 in 2022. The median age in Buchanan County was 47.8 in 2021. The median income in Buchanan County was $19,987 in 2021. The unemployment rate in Buchanan County was 4.2% in 2023. The percentage of people with obesity in Buchanan County was 40.5% in 2021. The percentage of people who binge drink in Buchanan County was 16.4% in 2021. The percentage of people who smoke in Buchanan County was 26.1% in 2021.