Inwood is located in Berkeley county West virginia with a geographic area of 2.9 square miles. The total population in Inwood is 2,700 with 52.4% male and 47.6% female. Children under age 5 represent 1.5% of the population, under age 18 equal 25.6% of the population and over age 65 is 15.4% of the population. The median household income is $68,839, per capita income is $28,906. There are a total of 1,028 housing units with 85.9% owner occupied. Education includes 30.0% of residents that are high school graduates and 24.9% with a bachelor's degree or higher. The average temperature in Inwood in the summer is 69 degrees, and in the winter 32 degrees.