North Iowa Reporter

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

This number was 16 percent lower than the state average of 40.1 percent. In 2019 the total municipality population reached 321.

89.2 percent of the population had at least a high school diploma or the equivalent. The table below shows how many Marble Rock 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	27	10.8
Regular high school diploma	82	32.9
GED or alternative credential	17	6.8
Some college, less than 1 year	29	11.6
Some college, 1 or more years, no degree	34	13.7
Associate's degree	27	10.8
Bachelor's degree	23	9.2
Master's degree	7	2.8
Professional school degree	2	0.8
Doctorate degree	1	0.4

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