Dubuque Times

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

This was 3.8 percent lower than the state average of 41.1 percent. In 2020 the total municipality population reached 310.

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

Degree	Number of people	Percentage of population
No degree	11	4.9
Regular high school diploma	85	37.8
GED or alternative credential	2	0.9
Some college, less than 1 year	13	5.8
Some college, 1 or more years, no degree	30	13.3
Associate's degree	47	20.9
Bachelor's degree	26	11.6
Master's degree	11	4.9
Professional school degree	0	0
Doctorate degree	0	0

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