This was 7.4 percent lower than the state average of 43.4 percent. In 2020 the total municipality population reached 1,108.
92.8 percent of the population had at least a high school diploma or the equivalent.
Degree distribution in Island for 2020*
Degree | Number of people | Percentage of population |
---|---|---|
No degree | 61 | 7.2 |
Regular high school diploma | 254 | 30.1 |
GED or alternative credential | 71 | 8.4 |
Some college, less than 1 year | 33 | 3.9 |
Some college, 1 or more years, no degree | 122 | 14.4 |
Associate's degree | 95 | 11.2 |
Bachelor's degree | 123 | 14.6 |
Master's degree | 73 | 8.6 |
Professional school degree | 12 | 1.4 |
Doctorate degree | 1 | 0.1 |