This was 9.6 percent higher than the state average of 41.9 percent. In 2020 the total municipality population reached 7,862.
94.4 percent of the population had at least a high school diploma or the equivalent.
Degree distribution in Aberdeen for 2020*
| Degree | Number of people | Percentage of population |
|---|---|---|
| No degree | 306 | 5.6 |
| Regular high school diploma | 1,159 | 21.2 |
| GED or alternative credential | 112 | 2.1 |
| Some college, less than 1 year | 260 | 4.8 |
| Some college, 1 or more years, no degree | 815 | 14.9 |
| Associate's degree | 842 | 15.4 |
| Bachelor's degree | 1,380 | 25.3 |
| Master's degree | 505 | 9.2 |
| Professional school degree | 66 | 1.2 |
| Doctorate degree | 18 | 0.3 |
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