Pleasant hills is located in Allegheny county Pennsylvania with a geographic area of 2.8 square miles. The total population in Pleasant hills is 8,072 with 48.8% male and 51.2% female. Children under age 5 represent 4.7% of the population, under age 18 equal 19.2% of the population and over age 65 is 24.1% of the population. The median household income is $79,340, per capita income is $41,336. There are a total of 3,523 housing units with 79.2% owner occupied. Education includes 20.0% of residents that are high school graduates and 44.2% with a bachelor's degree or higher. The average temperature in Pleasant hills in the summer is 73 degrees, and in the winter 33 degrees.
