Avalon is located in Allegheny county Pennsylvania with a geographic area of 0.6 square miles. The total population in Avalon is 4,558 with 53.4% male and 46.6% female. Children under age 5 represent 2.5% of the population, under age 18 equal 9.4% of the population and over age 65 is 23.3% of the population. The median household income is $41,150, per capita income is $33,537. There are a total of 2,625 housing units with 43.1% owner occupied. Education includes 30.2% of residents that are high school graduates and 31.8% with a bachelor's degree or higher. The average temperature in Avalon in the summer is 73 degrees, and in the winter 33 degrees.
