| Index | Marinette | Wisconsin | National |
| Average Test Scores | 33% | 41% | 48% |
| Student/Teacher ratio | 15:1 | 14:1 | 16:1 |
| Total public schools | 5 | 1,869 | 79,221 |
| Total private schools | 3 | 872 | 24,874 |
| Total post-secondary schools | n/a | 114 | 7,963 |

| Index | Marinette | Wisconsin | National |
| Completed 8th grade | 87.6% | 89.0% | 84.3% |
| Completed high school | 86.9% | 87.8% | 83.0% |
| Completed some college | 48.2% | 59.7% | 59.4% |
| Completed associate degree | 23.0% | 38.7% | 38.5% |
| Completed bachelors | 14.6% | 28.4% | 30.3% |
| Completed masters | 5.1% | 9.6% | 11.5% |
| Completed professional degree | 1.6% | 2.7% | 3.3% |
| Completed doctorate | 0.4% | 1.1% | 1.3% |
There are a total of 5 public schools, 3 private schools and n/a post-secondary schools in Marinette. Using the proficiency score averages, the average test scores for Marinette, WI schools is 33%. The average student to teacher ratio is 15:1. In Marinette, WI, an average of 87.6% of students have completed 8th grade and an average of 86.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Oconto, WI | 4,643 | 45% | 6.3% |
| Menominee, MI | 8,260 | 34% | 28.4% |
| Peshtigo, WI | 3,466 | 31% | 35.4% |
| Marinette, WI | 10,882 | 33% | 31.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Vidor, TX | 10,882 | 41% | 13.7% |
| Monroe, WI | 10,883 | 47% | 3.1% |
| Avon Park, FL | 10,877 | 43% | 11.3% |
| Storm Lake, IA | 10,898 | 55% | 14.2% |
| Corning, NY | 10,900 | 56% | 16.0% |
| Marinette, WI | 10,882 | 33% | 31.5% |