Burnsville is located in Braxton county West virginia with a geographic area of 1.1 square miles. The total population in Burnsville is 645 with 53.6% male and 46.4% female. Children under age 5 represent 0.0% of the population, under age 18 equal 26.4% of the population and over age 65 is 20.2% of the population. The median household income is $72,375, per capita income is $26,444. There are a total of 246 housing units with 70.7% owner occupied. Education includes 29.7% of residents that are high school graduates and 31.7% with a bachelor's degree or higher. The average temperature in Burnsville in the summer is 69 degrees, and in the winter 32 degrees.