| Index | Roy Lake | Minnesota | National |
| Average Test Scores | n/a | 52% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 2,224 | 79,221 |
| Total private schools | n/a | 477 | 24,874 |
| Total post-secondary schools | n/a | 140 | 7,963 |
| Index | Roy Lake | Minnesota | National |
| Completed 8th grade | 100.0% | 90.5% | 84.3% |
| Completed high school | 100.0% | 89.5% | 83.0% |
| Completed some college | 50.0% | 66.9% | 59.4% |
| Completed associate degree | 12.5% | 45.2% | 38.5% |
| Completed bachelors | 12.5% | 34.2% | 30.3% |
| Completed masters | 0.0% | 11.5% | 11.5% |
| Completed professional degree | 0.0% | 3.5% | 3.3% |
| Completed doctorate | 0.0% | 1.4% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Roy Lake. Using the proficiency score averages, the average test scores for Roy Lake, MN schools is n/a. The average student to teacher ratio is n/a. In Roy Lake, MN, an average of 100.0% of students have completed 8th grade and an average of 100.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Bagley, MN | 1,308 | 48% | 1.0% |
| Naytahwaush, MN | 476 | 25% | 47.9% |
| Roy Lake, MN | 54 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Catlett, VA | 54 | 70% | 44.8% |
| Rampart, AK | 54 | 50% | 4.2% |
| Perryville, AK | 54 | 50% | 4.2% |
| Fellows, CA | 54 | 50% | 3.1% |
| Thornburg, IA | 55 | 62% | 28.1% |
| Roy Lake, MN | 54 | n/a |
Here are the best places to live in Minnesota
Check out the 10 most dangerous cities in Minnesota
These are the 10 cheapest cities in Minnesota
Most Dangerous Cities In The US