Joelton is located in Tennessee. Joelton, Tennessee has a population of 6,980. Joelton is less family-centric than the surrounding county with 18.53% of the households containing married families with children. The county average for households married with children is 28.77%.
The median household income in Joelton, Tennessee is $68,768. The median household income for the surrounding county is $66,047 compared to the national median of $69,021. The median age of people living in Joelton is 48.9 years.
The average high temperature in July is 87.8 degrees, with an average low temperature in January of 25.5 degrees. The average rainfall is approximately 52.3 inches per year, with 6 inches of snow per year.
