Decaturville is located in Tennessee. Decaturville, Tennessee has a population of 845. Decaturville is more family-centric than the surrounding county with 23% households with children. The county percentage for households with children is 20%.
The median household income in Decaturville, Tennessee is $42,812. The median household income for the surrounding county is $44,622 compared to the national median of $66,222. The median age of people living in Decaturville is 44.9 years.
The average high temperature in July is 90.65 degrees, with an average low temperature in January of 25.76 degrees. The annual precipitation is 53.9.