SC Oklahoma News

13.2 percent of people 25 years or older had an associate's degree or higher in Marietta in 2020, according to data obtained from the U.S. Census Bureau.

This was 21.2 percent lower than the state average of 34.4 percent. In 2020 the total municipality population reached 2,746.

74.7 percent of the population had at least a high school diploma or the equivalent.

Degree	Number of people	Percentage of population
No degree	418	25.3
Regular high school diploma	546	33.1
GED or alternative credential	132	8
Some college, less than 1 year	127	7.7
Some college, 1 or more years, no degree	209	12.7
Associate's degree	54	3.3
Bachelor's degree	151	9.2
Master's degree	12	0.7
Professional school degree	0	0
Doctorate degree	0	0

*All data is for residents who were at least 25 years old in 2020.