Nanjemoy is located in Charles county Maryland with a geographic area of square miles. The total population in Nanjemoy is 2,642 with 51.3% male and 48.7% female. Children under age 5 represent 8.6% of the population, under age 18 equal 26.0% of the population and over age 65 is 17.5% of the population. The median household income is $57,123, per capita income is $32,080. There are a total of 1,046 housing units with 88.1% owner occupied. Education includes 46.0% of residents that are high school graduates and 18.4% with a bachelor's degree or higher. The average temperature in Nanjemoy in the summer is 74 degrees, and in the winter 38 degrees.
