Harmar township is located in Allegheny county Pennsylvania with a geographic area of square miles. The total population in Harmar township is 3,024 with 48.2% male and 51.8% female. Children under age 5 represent 6.2% of the population, under age 18 equal 13.5% of the population and over age 65 is 33.9% of the population. The median household income is $60,952, per capita income is $51,105. There are a total of 1,490 housing units with 74.4% owner occupied. Education includes 16.6% of residents that are high school graduates and 48.3% with a bachelor's degree or higher. The average temperature in Harmar township in the summer is 73 degrees, and in the winter 33 degrees.
