27.5 percent of people 25 years or older had an associate's degree or higher in Mercersburg in 2018, according to data obtained from the U.S. Census Bureau.
12.4 percent of people 25 years or older had an associate's degree or higher in Hunterstown in 2018, according to data obtained from the U.S. Census Bureau.
36.9 percent of people 25 years or older had an associate's degree or higher in Greencastle in 2018, according to data obtained from the U.S. Census Bureau.