This was 25.6 percent lower than the state average of 48.5 percent. In 2020 the total municipality population reached 1,253.
87 percent of the population had at least a high school diploma or the equivalent.
Degree distribution in Williamstown for 2020*
| Degree | Number of people | Percentage of population |
|---|---|---|
| No degree | 116 | 13 |
| Regular high school diploma | 401 | 45.1 |
| GED or alternative credential | 21 | 2.4 |
| Some college, less than 1 year | 66 | 7.4 |
| Some college, 1 or more years, no degree | 81 | 9.1 |
| Associate's degree | 88 | 9.9 |
| Bachelor's degree | 67 | 7.5 |
| Master's degree | 49 | 5.5 |
| Professional school degree | 0 | 0 |
| Doctorate degree | 0 | 0 |
Alerts Sign-up