Grayson is located in Caldwell county Louisiana with a geographic area of 1.3 square miles. The total population in Grayson is 568 with 54.9% male and 45.1% female. Children under age 5 represent 15.1% of the population, under age 18 equal 38.0% of the population and over age 65 is 10.4% of the population. The median household income is $38,750, per capita income is $24,789. There are a total of 226 housing units with 59.7% owner occupied. Education includes 40.7% of residents that are high school graduates and 13.3% with a bachelor's degree or higher. The average temperature in Grayson in the summer is 81 degrees, and in the winter 51 degrees.
