Grand Junction Real EstateGrand Junction is located in Tennessee. Grand Junction, Tennessee has a population of 296. Grand Junction is more family-centric than the surrounding county with 25.97% of the households containing married families with children. The county average for households married with children is 22.29%. The median household income in Grand Junction, Tennessee is $42,500. The median household income for the surrounding county is $36,686 compared to the national median of $57,652. The median age of people living in Grand Junction is 37.4 years. Grand Junction WeatherThe average high temperature in July is 90.7 degrees, with an average low temperature in January of 28.6 degrees. The average rainfall is approximately 56.1 inches per year, with 1.3 inches of snow per year. Grand Junction MapReal estate near Grand JunctionNearby CitiesNearby Cities Homes for Sale |