This was 20.7 percent lower than the state average of 37.7 percent. In 2020 the total municipality population reached 556.
87.7 percent of the population had at least a high school diploma or the equivalent.
Degree distribution in Coolville for 2020*
Degree | Number of people | Percentage of population |
---|---|---|
No degree | 50 | 12.3 |
Regular high school diploma | 182 | 44.8 |
GED or alternative credential | 20 | 4.9 |
Some college, less than 1 year | 46 | 11.3 |
Some college, 1 or more years, no degree | 39 | 9.6 |
Associate's degree | 11 | 2.7 |
Bachelor's degree | 39 | 9.6 |
Master's degree | 16 | 3.9 |
Professional school degree | 0 | 0 |
Doctorate degree | 3 | 0.7 |