This was 25 percent lower than the state average of 48.4 percent. In 2020 the total municipality population reached 522.
83.4 percent of the population had at least a high school diploma or the equivalent.
Degree distribution in Green Isle for 2020*
Degree | Number of people | Percentage of population |
---|---|---|
No degree | 56 | 16.6 |
Regular high school diploma | 137 | 40.5 |
GED or alternative credential | 13 | 3.8 |
Some college, less than 1 year | 7 | 2.1 |
Some college, 1 or more years, no degree | 46 | 13.6 |
Associate's degree | 30 | 8.9 |
Bachelor's degree | 43 | 12.7 |
Master's degree | 4 | 1.2 |
Professional school degree | 0 | 0 |
Doctorate degree | 2 | 0.6 |