| Index | Peterborough | New Hampshire | National |
| Average Test Scores | 49% | 52% | 48% |
| Student/Teacher ratio | 12:1 | 13:1 | 16:1 |
| Total public schools | 4 | 234 | 79,221 |
| Total private schools | 2 | 144 | 24,874 |
| Total post-secondary schools | n/a | 40 | 7,963 |
| Index | Peterborough | New Hampshire | National |
| Completed 8th grade | 97.5% | 89.5% | 84.3% |
| Completed high school | 97.4% | 88.4% | 83.0% |
| Completed some college | 79.3% | 64.2% | 59.4% |
| Completed associate degree | 60.3% | 45.3% | 38.5% |
| Completed bachelors | 51.6% | 35.5% | 30.3% |
| Completed masters | 28.4% | 13.4% | 11.5% |
| Completed professional degree | 9.0% | 3.3% | 3.3% |
| Completed doctorate | 5.1% | 1.4% | 1.3% |
There are a total of 4 public schools, 2 private schools and n/a post-secondary schools in Peterborough. Using the proficiency score averages, the average test scores for Peterborough, NH schools is 49%. The average student to teacher ratio is 12:1. In Peterborough, NH, an average of 97.5% of students have completed 8th grade and an average of 97.4% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Townsend, MA | 1,276 | 57% | 19.4% |
| Milford, NH | 8,644 | 56% | 17.0% |
| Wilton, NH | 1,203 | 50% | 3.5% |
| Jaffrey, NH | 2,750 | 50% | 3.1% |
| Troy, NH | 857 | 45% | 7.3% |
| Peterborough, NH | 2,704 | 49% | 2.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Many, LA | 2,703 | 72% | 50.0% |
| Ford Heights, IL | 2,705 | 20% | 59.4% |
| Bedford, PA | 2,703 | 56% | 15.6% |
| North Plains, OR | 2,706 | 61% | 27.1% |
| Warm Springs, OR | 2,702 | 21% | 57.3% |
| Peterborough, NH | 2,704 | 49% | 2.4% |
Here are the best places to live in New Hampshire
These are the largest cities in New Hampshire
Safest Cities In The US
Check out the 10 safest cities in New Hampshire