Marshall County

Marshall County is a county in Tennessee, United States. The population in Marshall County was 36,961 in 2023. The median age in Marshall County was 39.6 in 2023. The median income in Marshall County was $37,810 in 2023. The unemployment rate in Marshall County was 3.6% in 2024. The percentage of people with obesity in Marshall County was 40.1% in 2022. The percentage of people who binge drink in Marshall County was 16.5% in 2022. The percentage of people who smoke in Marshall County was 23.9% in 2022.