Mountville is located in Lancaster county Pennsylvania with a geographic area of 0.9 square miles. The total population in Mountville is 2,850 with 41.6% male and 58.4% female. Children under age 5 represent 7.3% of the population, under age 18 equal 21.8% of the population and over age 65 is 24.0% of the population. The median household income is $63,696, per capita income is $31,025. There are a total of 1,200 housing units with 78.5% owner occupied. Education includes 39.3% of residents that are high school graduates and 28.3% with a bachelor's degree or higher. The average temperature in Mountville in the summer is 73 degrees, and in the winter 33 degrees.
