Sioux City Times

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

This was 20.8 percent lower than the state average of 41.1 percent. In 2020 the total municipality population reached 982.

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

Degree	Number of people	Percentage of population
No degree	141	22.2
Regular high school diploma	193	30.4
GED or alternative credential	46	7.3
Some college, less than 1 year	42	6.6
Some college, 1 or more years, no degree	83	13.1
Associate's degree	45	7.1
Bachelor's degree	66	10.4
Master's degree	16	2.5
Professional school degree	2	0.3
Doctorate degree	0	0

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