Rockvale is located in Tennessee. Rockvale, Tennessee has a population of 453. Rockvale is more family-centric than the surrounding county with 42% households with children. The county percentage for households with children is 33%.
The median household income in Rockvale, Tennessee is $64,904. The median household income for the surrounding county is $68,930 compared to the national median of $66,222. The median age of people living in Rockvale is 37.7 years.
The average high temperature in July is 89.1 degrees, with an average low temperature in January of 25.3 degrees. The annual precipitation is 54.98.