Doyline is located in Webster county Louisiana with a geographic area of 3.3 square miles. The total population in Doyline is 738 with 45.3% male and 54.7% female. Children under age 5 represent 5.3% of the population, under age 18 equal 23.4% of the population and over age 65 is 26.7% of the population. The median household income is $24,833, per capita income is $17,515. There are a total of 314 housing units with 74.5% owner occupied. Education includes 41.7% of residents that are high school graduates and 16.9% with a bachelor's degree or higher. The average temperature in Doyline in the summer is 81 degrees, and in the winter 51 degrees.
