| Index | Port Wing | Wisconsin | National |
| Average Test Scores | 48% | 41% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 1,869 | 79,221 |
| Total private schools | n/a | 872 | 24,874 |
| Total post-secondary schools | n/a | 114 | 7,963 |
| Index | Port Wing | Wisconsin | National |
| Completed 8th grade | 89.6% | 89.0% | 84.3% |
| Completed high school | 89.6% | 87.8% | 83.0% |
| Completed some college | 66.1% | 59.7% | 59.4% |
| Completed associate degree | 40.0% | 38.7% | 38.5% |
| Completed bachelors | 27.8% | 28.4% | 30.3% |
| Completed masters | 10.4% | 9.6% | 11.5% |
| Completed professional degree | 0.0% | 2.7% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Port Wing. Using the proficiency score averages, the average test scores for Port Wing, WI schools is 48%. The average student to teacher ratio is n/a. In Port Wing, WI, an average of 89.6% of students have completed 8th grade and an average of 89.6% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Iron River, WI | 652 | 50% | 4.2% |
| Port Wing, WI | 167 | 48% | 1.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Richey, MT | 167 | 50% | 4.2% |
| Hartly, DE | 167 | 62% | 29.2% |
| Campbell, MN | 166 | 43% | 11.5% |
| Randolph, KS | 168 | 30% | 37.5% |
| Graham, MO | 166 | 35% | 27.1% |
| Port Wing, WI | 167 | 48% | 1.0% |
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