La vergne is located in Rutherford county Tennessee with a geographic area of 24.7 square miles. The total population in La vergne is 35,556 with 49.8% male and 50.2% female. Children under age 5 represent 8.2% of the population, under age 18 equal 29.6% of the population and over age 65 is 7.4% of the population. The median household income is $66,360, per capita income is $27,606. There are a total of 11,968 housing units with 73.1% owner occupied. Education includes 29.0% of residents that are high school graduates and 27.0% with a bachelor's degree or higher. The average temperature in La vergne in the summer is 77 degrees, and in the winter 38 degrees.