Delaware County Review

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

This was 15 percent higher than the state average of 37.7 percent. In 2020 the total municipality population reached 753.

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

Degree	Number of people	Percentage of population
No degree	16	3.2
Regular high school diploma	117	23.2
GED or alternative credential	6	1.2
Some college, less than 1 year	23	4.6
Some college, 1 or more years, no degree	77	15.2
Associate's degree	44	8.7
Bachelor's degree	148	29.3
Master's degree	56	11.1
Professional school degree	8	1.6
Doctorate degree	10	2

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