48.8 percent of people 25 years or older had an associate's degree or higher in Haddam in 2020, according to data obtained from the U.S. Census Bureau.
29.7 percent of people 25 years or older had an associate's degree or higher in Hanover in 2020, according to data obtained from the U.S. Census Bureau.
30.7 percent of people 25 years or older had an associate's degree or higher in Havensville in 2020, according to data obtained from the U.S. Census Bureau.
4.3 percent of people 25 years or older had an associate's degree or higher in Hollenberg in 2020, according to data obtained from the U.S. Census Bureau.
31.7 percent of people 25 years or older had an associate's degree or higher in Vermillion in 2020, according to data obtained from the U.S. Census Bureau.