Pine grove is located in Schuylkill county Pennsylvania with a geographic area of 1.1 square miles. The total population in Pine grove is 2,088 with 49.4% male and 50.6% female. Children under age 5 represent 3.1% of the population, under age 18 equal 17.8% of the population and over age 65 is 28.8% of the population. The median household income is $53,216, per capita income is $30,694. There are a total of 907 housing units with 65.0% owner occupied. Education includes 46.6% of residents that are high school graduates and 20.4% with a bachelor's degree or higher. The average temperature in Pine grove in the summer is 73 degrees, and in the winter 33 degrees.