| Index | Mahtomedi | Minnesota | National |
| Average Test Scores | 77% | 52% | 48% |
| Student/Teacher ratio | 18:1 | 16:1 | 16:1 |
| Total public schools | 5 | 2,224 | 79,221 |
| Total private schools | 1 | 477 | 24,874 |
| Total post-secondary schools | n/a | 140 | 7,963 |

| Index | Mahtomedi | Minnesota | National |
| Completed 8th grade | 97.4% | 90.5% | 84.3% |
| Completed high school | 97.0% | 89.5% | 83.0% |
| Completed some college | 82.7% | 66.9% | 59.4% |
| Completed associate degree | 63.3% | 45.2% | 38.5% |
| Completed bachelors | 52.9% | 34.2% | 30.3% |
| Completed masters | 21.5% | 11.5% | 11.5% |
| Completed professional degree | 7.4% | 3.5% | 3.3% |
| Completed doctorate | 2.4% | 1.4% | 1.3% |
There are a total of 5 public schools, 1 private schools and n/a post-secondary schools in Mahtomedi. Using the proficiency score averages, the average test scores for Mahtomedi, MN schools is 77%. The average student to teacher ratio is 18:1. In Mahtomedi, MN, an average of 97.4% of students have completed 8th grade and an average of 97.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Centerville, MN | 4,155 | 82% | 70.8% |
| North Oaks, MN | 5,400 | 77% | 60.4% |
| Ham Lake, MN | 17,046 | 76% | 57.8% |
| Houlton, WI | 109 | 72% | 50.0% |
| Falcon Heights, MN | 5,781 | 72% | 50.0% |
| Mahtomedi, MN | 8,493 | 77% | 59.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Napoleon, OH | 8,493 | 74% | 53.6% |
| Runnemede, NJ | 8,492 | 39% | 18.5% |
| Hawthorn Woods, IL | 8,495 | 51% | 6.6% |
| Lockwood, MT | 8,497 | 30% | 37.0% |
| Green Cove Springs, FL | 8,488 | 49% | 2.6% |
| Mahtomedi, MN | 8,493 | 77% | 59.4% |