This was 9.7 percent lower than the state average of 46.3 percent. In 2020 the total municipality population reached 1,041.
90.2 percent of the population had at least a high school diploma or the equivalent.
Degree distribution in Randolph for 2020*
| Degree | Number of people | Percentage of population |
|---|---|---|
| No degree | 77 | 9.8 |
| Regular high school diploma | 227 | 28.9 |
| GED or alternative credential | 49 | 6.2 |
| Some college, less than 1 year | 54 | 6.9 |
| Some college, 1 or more years, no degree | 91 | 11.6 |
| Associate's degree | 107 | 13.6 |
| Bachelor's degree | 83 | 10.6 |
| Master's degree | 83 | 10.6 |
| Professional school degree | 14 | 1.8 |
| Doctorate degree | 0 | 0 |
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