| Index | Arlington | Wisconsin | National |
| Average Test Scores | n/a | 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 |


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| Index | Arlington | Wisconsin | National |
| Completed 8th grade | 94.0% | 89.0% | 84.3% |
| Completed high school | 92.9% | 87.8% | 83.0% |
| Completed some college | 62.6% | 59.7% | 59.4% |
| Completed associate degree | 36.8% | 38.7% | 38.5% |
| Completed bachelors | 23.1% | 28.4% | 30.3% |
| Completed masters | 5.8% | 9.6% | 11.5% |
| Completed professional degree | 1.7% | 2.7% | 3.3% |
| Completed doctorate | 1.0% | 1.1% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Arlington. Using the proficiency score averages, the average test scores for Arlington, WI schools is n/a. The average student to teacher ratio is n/a. In Arlington, WI, an average of 94.0% of students have completed 8th grade and an average of 92.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Waunakee, WI | 13,903 | 69% | 42.7% |
| Windsor, WI | 7,340 | 54% | 12.5% |
| Poynette, WI | 2,507 | 48% | = 100 |
| Pardeeville, WI | 2,046 | 47% | 3.1% |
| Portage, WI | 10,412 | 47% | 3.1% |
| Arlington, WI | 792 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Anson, ME | 792 | 40% | 16.7% |
| Cleveland, MN | 792 | 61% | 26.6% |
| White Swan, WA | 793 | 14% | 71.4% |
| Cuba, NM | 793 | 11% | 76.8% |
| Grove City, MN | 791 | 53% | 10.9% |
| Arlington, WI | 792 | n/a |