Mahoning township is located in Armstrong county Pennsylvania with a geographic area of square miles. The total population in Mahoning township is 2,889 with 52.9% male and 47.1% female. Children under age 5 represent 7.3% of the population, under age 18 equal 17.7% of the population and over age 65 is 29.3% of the population. The median household income is $45,575, per capita income is $26,990. There are a total of 1,233 housing units with 87.4% owner occupied. Education includes 50.0% of residents that are high school graduates and 16.8% with a bachelor's degree or higher. The average temperature in Mahoning township in the summer is 73 degrees, and in the winter 33 degrees.