DeKalb County

DeKalb County is a county in Tennessee, United States. The population in DeKalb County was 21,003 in 2022. The median age in DeKalb County was 42.6 in 2021. The median income in DeKalb County was $27,269 in 2021. The unemployment rate in DeKalb County was 4% in 2023. The percentage of people with obesity in DeKalb County was 36% in 2021. The percentage of people who binge drink in DeKalb County was 14.9% in 2021. The percentage of people who smoke in DeKalb County was 24.3% in 2021.