SW Iowa Times

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

This was 12.2 percent lower than the state average of 41.1 percent. In 2020 the total municipality population reached 327.

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

Degree	Number of people	Percentage of population
No degree	13	5.4
Regular high school diploma	74	31
GED or alternative credential	9	3.8
Some college, less than 1 year	21	8.8
Some college, 1 or more years, no degree	53	22.2
Associate's degree	24	10
Bachelor's degree	32	13.4
Master's degree	9	3.8
Professional school degree	0	0
Doctorate degree	4	1.7

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