Liberty is located in Randolph county North carolina with a geographic area of 3.1 square miles. The total population in Liberty is 2,657 with 46.7% male and 53.3% female. Children under age 5 represent 6.3% of the population, under age 18 equal 25.0% of the population and over age 65 is 20.1% of the population. The median household income is $43,018, per capita income is $21,708. There are a total of 1,069 housing units with 49.8% owner occupied. Education includes 35.6% of residents that are high school graduates and 15.3% with a bachelor's degree or higher. The average temperature in Liberty in the summer is 75 degrees, and in the winter 38 degrees.