This was 24.7 percent higher than the state average of 46.3 percent. In 2020 the total municipality population reached 342.
94.4 percent of the population had at least a high school diploma or the equivalent.
Degree distribution in Wainscott for 2020*
| Degree | Number of people | Percentage of population |
|---|---|---|
| No degree | 17 | 5.6 |
| Regular high school diploma | 18 | 5.9 |
| GED or alternative credential | 5 | 1.7 |
| Some college, less than 1 year | 3 | 1 |
| Some college, 1 or more years, no degree | 45 | 14.9 |
| Associate's degree | 19 | 6.3 |
| Bachelor's degree | 117 | 38.6 |
| Master's degree | 30 | 9.9 |
| Professional school degree | 36 | 11.9 |
| Doctorate degree | 13 | 4.3 |
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