Liberty is located in Amite county Mississippi with a geographic area of 2.1 square miles. The total population in Liberty is 907 with 42.8% male and 57.2% female. Children under age 5 represent 5.0% of the population, under age 18 equal 21.9% of the population and over age 65 is 31.6% of the population. The median household income is $32,270, per capita income is $19,294. There are a total of 373 housing units with 75.1% owner occupied. Education includes 36.5% of residents that are high school graduates and 16.4% with a bachelor's degree or higher. The average temperature in Liberty in the summer is 79 degrees, and in the winter 44 degrees.