This was 4.7 percent lower than the state average of 40.9 percent. In 2020 the total municipality population reached 1,493.
95.7 percent of the population had at least a high school diploma or the equivalent.
Degree distribution in Garretson for 2020*
Degree | Number of people | Percentage of population |
---|---|---|
No degree | 45 | 4.3 |
Regular high school diploma | 245 | 23.6 |
GED or alternative credential | 57 | 5.5 |
Some college, less than 1 year | 108 | 10.4 |
Some college, 1 or more years, no degree | 206 | 19.9 |
Associate's degree | 156 | 15.1 |
Bachelor's degree | 161 | 15.5 |
Master's degree | 40 | 3.9 |
Professional school degree | 13 | 1.3 |
Doctorate degree | 5 | 0.5 |