This was 28.2 percent higher than the state average of 38 percent. In 2020 the total municipality population reached 2,928.
98 percent of the population had at least a high school diploma or the equivalent.
Degree distribution in Lake Lotawana for 2020*
| Degree | Number of people | Percentage of population |
|---|---|---|
| No degree | 40 | 2 |
| Regular high school diploma | 330 | 16.5 |
| GED or alternative credential | 19 | 0.9 |
| Some college, less than 1 year | 66 | 3.3 |
| Some college, 1 or more years, no degree | 221 | 11 |
| Associate's degree | 93 | 4.6 |
| Bachelor's degree | 816 | 40.8 |
| Master's degree | 233 | 11.6 |
| Professional school degree | 153 | 7.6 |
| Doctorate degree | 30 | 1.5 |
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