Coplay is located in Lehigh county Pennsylvania with a geographic area of 0.6 square miles. The total population in Coplay is 3,204 with 44.3% male and 55.7% female. Children under age 5 represent 2.9% of the population, under age 18 equal 17.6% of the population and over age 65 is 22.4% of the population. The median household income is $50,319, per capita income is $30,003. There are a total of 1,477 housing units with 71.8% owner occupied. Education includes 40.1% of residents that are high school graduates and 15.4% with a bachelor's degree or higher. The average temperature in Coplay in the summer is 73 degrees, and in the winter 33 degrees.
