Coal township is located in Northumberland county Pennsylvania with a geographic area of square miles. The total population in Coal township is 10,190 with 62.9% male and 37.1% female. Children under age 5 represent 4.3% of the population, under age 18 equal 14.1% of the population and over age 65 is 18.0% of the population. The median household income is $40,941, per capita income is $18,661. There are a total of 3,587 housing units with 73.9% owner occupied. Education includes 55.4% of residents that are high school graduates and 13.3% with a bachelor's degree or higher. The average temperature in Coal township in the summer is degrees, and in the winter degrees.
