Bel air is located in Harford county Maryland with a geographic area of 0.7 square miles. The total population in Bel air is 1,504 with 39.8% male and 60.2% female. Children under age 5 represent 12.8% of the population, under age 18 equal 20.8% of the population and over age 65 is 18.8% of the population. The median household income is $64,194, per capita income is $29,939. There are a total of 680 housing units with 80.3% owner occupied. Education includes 42.2% of residents that are high school graduates and 27.9% with a bachelor's degree or higher. The average temperature in Bel air in the summer is 74 degrees, and in the winter 37 degrees.
