South County Times

63.8 percent of people 25 years or older had an associate's degree or higher in Charlestown in 2018, according to data obtained from the U.S. Census Bureau.

This number was 22.2 percent higher than the state average of 41.6 percent. In 2018 the total municipality population reached 1,241.

95.4 percent of the population had at least a high school diploma or the equivalent. The table below shows how many Charlestown residents who were at least 25 years old in 2018 held each of the listed degrees.

Degree	Number of people	Percentage of population
No degree	51	4.6
Regular high school diploma	144	13.1
GED or alternative credential	9	0.8
Some college, less than 1 year	69	6.3
Some college, 1 or more years, no degree	126	11.4
Associate's degree	129	11.7
Bachelor's degree	290	26.3
Master's degree	209	19
Professional school degree	51	4.6
Doctorate degree	24	2.2

*All data is for residents who were at least 25 years old in 2018.