Mount holly springs is located in Cumberland county Pennsylvania with a geographic area of 1.4 square miles. The total population in Mount holly springs is 2,037 with 49.6% male and 50.4% female. Children under age 5 represent 5.9% of the population, under age 18 equal 18.8% of the population and over age 65 is 18.5% of the population. The median household income is $46,433, per capita income is $28,665. There are a total of 837 housing units with 67.9% owner occupied. Education includes 50.7% of residents that are high school graduates and 9.7% with a bachelor's degree or higher. The average temperature in Mount holly springs in the summer is 73 degrees, and in the winter 33 degrees.
