Gainesboro Real EstateGainesboro is located in Tennessee. Gainesboro, Tennessee has a population of 784. Gainesboro is more family-centric than the surrounding county with 25.6% of the households containing married families with children. The county average for households married with children is 24.35%. The median household income in Gainesboro, Tennessee is $27,188. The median household income for the surrounding county is $33,933 compared to the national median of $57,652. The median age of people living in Gainesboro is 47 years. Gainesboro WeatherThe average high temperature in July is 89.7 degrees, with an average low temperature in January of 25.8 degrees. The average rainfall is approximately 54.1 inches per year, with 5 inches of snow per year. Gainesboro MapReal estate near GainesboroNearby CitiesNearby Cities Homes for Sale |