College Grove Real Estate
College Grove is located in TENNESSEE. College Grove, TENNESSEE has a population of 5,140. College Grove is less family-centric than the surrounding county with 36% of the households containing married families with children. The county average for households married with children is 40%.
The median household income in College Grove, TN is $91,137. The median household income for the surrounding county is $101,383 compared to the national median of $57,525. The median age of people living in College Grove is 47 years old.
College Grove Weather
The average high temperature in July is 89 degrees, with an average low temperature in January of 26 degrees. The average rainfall is approximately 55 inches per year.