Mccomb is located in Pike county Mississippi with a geographic area of 11.8 square miles. The total population in Mccomb is 12,788 with 45.5% male and 54.5% female. Children under age 5 represent 7.5% of the population, under age 18 equal 28.4% of the population and over age 65 is 16.3% of the population. The median household income is $30,197, per capita income is $16,683. There are a total of 4,987 housing units with 49.9% owner occupied. Education includes 35.3% of residents that are high school graduates and 17.2% with a bachelor's degree or higher. The average temperature in Mccomb in the summer is 80 degrees, and in the winter 44 degrees.