Old Hickory Real Estate
Old Hickory is located in TENNESSEE. Old Hickory, TENNESSEE has a population of 23,733. Old Hickory is more family-centric than the surrounding county with 30% of the households containing married families with children. The county average for households married with children is 24%.
The median household income in Old Hickory, TN is $66,150. The median household income for the surrounding county is $53,122 compared to the national median of $57,525. The median age of people living in Old Hickory is 43 years old.
Old Hickory Weather
The average high temperature in July is 89 degrees, with an average low temperature in January of 28 degrees. The average rainfall is approximately 49 inches per year.