Western South Dakota News

36 percent of people 25 years or older had an associate's degree or higher in Keystone in 2019, according to data obtained from the U.S. Census Bureau.

This number was 4.4 percent lower than the state average of 40.4 percent. In 2019 the total municipality population reached 427.

95.7 percent of the population had at least a high school diploma or the equivalent. The table below shows how many Keystone residents who were at least 25 years old in 2019 held each of the listed degrees.

Degree	Number of people	Percentage of population
No degree	11	4.3
Regular high school diploma	82	32.4
GED or alternative credential	21	8.3
Some college, less than 1 year	16	6.3
Some college, 1 or more years, no degree	32	12.6
Associate's degree	36	14.2
Bachelor's degree	47	18.6
Master's degree	4	1.6
Professional school degree	2	0.8
Doctorate degree	2	0.8

*All data is for residents who were at least 25 years old in 2019.