Folsom is located in St. tammany county Louisiana with a geographic area of 1.9 square miles. The total population in Folsom is 841 with 53.0% male and 47.0% female. Children under age 5 represent 4.3% of the population, under age 18 equal 30.3% of the population and over age 65 is 10.8% of the population. The median household income is $53,125, per capita income is $23,225. There are a total of 289 housing units with 72.7% owner occupied. Education includes 41.5% of residents that are high school graduates and 18.3% with a bachelor's degree or higher. The average temperature in Folsom in the summer is 81 degrees, and in the winter 51 degrees.
