| Index | Hanover | New Hampshire | National |
| Average Test Scores | 78% | 52% | 49% |
| Student/Teacher ratio | 12:1 | 13:1 | 16:1 |
| Total public schools | 3 | 234 | 79,221 |
| Total private schools | 1 | 144 | 24,874 |
| Total post-secondary schools | 2 | 40 | 7,963 |
| Index | Hanover | New Hampshire | National |
| Completed 8th grade | 97.6% | 89.5% | 84.3% |
| Completed high school | 97.3% | 88.4% | 83.0% |
| Completed some college | 92.8% | 64.2% | 59.4% |
| Completed associate degree | 85.5% | 45.3% | 38.5% |
| Completed bachelors | 83.1% | 35.5% | 30.3% |
| Completed masters | 45.3% | 13.4% | 11.5% |
| Completed professional degree | 22.4% | 3.3% | 3.3% |
| Completed doctorate | 14.8% | 1.4% | 1.3% |
There are a total of 3 public schools, 1 private schools and 2 post-secondary schools in Hanover. Using the proficiency score averages, the average test scores for Hanover, NH schools is 78%. The average student to teacher ratio is 12:1. In Hanover, NH, an average of 97.6% of students have completed 8th grade and an average of 97.3% have completed high school.
| City, State | Population | Avg. Test Scores | National Avg. |
| Norwich, VT | 917 | 82% | 67% |
| Woodstock, VT | 1,054 | 62% | 26% |
| White River Junction, VT | 2,299 | 55% | 12% |
| Fairlee, VT | 336 | 55% | 11% |
| Lebanon, NH | 13,528 | 54% | 11% |
| Hanover, NH | 8,482 | 78% | 58% |
| City, State | Population | Avg. Test Scores | National Avg. |
| La Grange, KY | 8,481 | 43% | 13% |
| St. Stephens, NC | 8,483 | 52% | 5% |
| Fairmount, CO | 8,484 | 48% | 2% |
| Wyoming, OH | 8,484 | 94% | 91% |
| Bryan, OH | 8,480 | 63% | 28% |
| Hanover, NH | 8,482 | 78% | 58% |
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