Cedar Rapids Today

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

This was 17.7 percent lower than the state average of 41.1 percent. In 2020 the total municipality population reached 304.

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

Degree	Number of people	Percentage of population
No degree	17	9.7
Regular high school diploma	54	30.9
GED or alternative credential	9	5.1
Some college, less than 1 year	26	14.9
Some college, 1 or more years, no degree	28	16
Associate's degree	33	18.9
Bachelor's degree	3	1.7
Master's degree	5	2.9
Professional school degree	0	0
Doctorate degree	0	0

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