| Index | Wilton | New Hampshire | National |
| Average Test Scores | 50% | 52% | 48% |
| Student/Teacher ratio | 13:1 | 13:1 | 16:1 |
| Total public schools | 3 | 234 | 79,221 |
| Total private schools | 3 | 144 | 24,874 |
| Total post-secondary schools | n/a | 40 | 7,963 |
| Index | Wilton | New Hampshire | National |
| Completed 8th grade | 84.1% | 89.5% | 84.3% |
| Completed high school | 83.0% | 88.4% | 83.0% |
| Completed some college | 43.7% | 64.2% | 59.4% |
| Completed associate degree | 21.9% | 45.3% | 38.5% |
| Completed bachelors | 17.8% | 35.5% | 30.3% |
| Completed masters | 5.4% | 13.4% | 11.5% |
| Completed professional degree | 0.0% | 3.3% | 3.3% |
| Completed doctorate | 0.0% | 1.4% | 1.3% |
There are a total of 3 public schools, 3 private schools and n/a post-secondary schools in Wilton. Using the proficiency score averages, the average test scores for Wilton, NH schools is 50%. The average student to teacher ratio is 13:1. In Wilton, NH, an average of 84.1% of students have completed 8th grade and an average of 83.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Amherst, NH | 656 | 67% | 38.9% |
| Goffstown, NH | 2,848 | 62% | 29.2% |
| Pepperell, MA | 2,685 | 61% | 26.6% |
| Townsend, MA | 1,276 | 57% | 19.4% |
| East Merrimack, NH | 4,786 | 57% | 17.7% |
| Wilton, NH | 1,203 | 50% | 3.5% |
| City | Population | Avg. Test Scores | National Avg. |
| Edmundson, MO | 1,203 | 31% | 36.5% |
| Elbridge, NY | 1,203 | 40% | 17.7% |
| Gore, OK | 1,203 | 29% | 39.9% |
| Greenville, ME | 1,203 | 50% | 3.1% |
| Prentiss, MS | 1,204 | 27% | 44.8% |
| Wilton, NH | 1,203 | 50% | 3.5% |
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