This was 17.3 percent lower than the state average of 31.4 percent. In 2020 the total municipality population reached 672.
80.1 percent of the population had at least a high school diploma or the equivalent.
Degree distribution in Grand Isle for 2020*
Degree | Number of people | Percentage of population |
---|---|---|
No degree | 100 | 19.9 |
Regular high school diploma | 211 | 41.9 |
GED or alternative credential | 50 | 9.9 |
Some college, less than 1 year | 3 | 0.6 |
Some college, 1 or more years, no degree | 68 | 13.5 |
Associate's degree | 7 | 1.4 |
Bachelor's degree | 46 | 9.1 |
Master's degree | 7 | 1.4 |
Professional school degree | 11 | 2.2 |
Doctorate degree | 0 | 0 |