Rainelle is located in Greenbrier county West virginia with a geographic area of 1.1 square miles. The total population in Rainelle is 1,439 with 47.9% male and 52.1% female. Children under age 5 represent 4.9% of the population, under age 18 equal 20.0% of the population and over age 65 is 22.1% of the population. The median household income is $29,536, per capita income is $19,262. There are a total of 645 housing units with 70.5% owner occupied. Education includes 49.9% of residents that are high school graduates and 7.9% with a bachelor's degree or higher. The average temperature in Rainelle in the summer is 69 degrees, and in the winter 32 degrees.