| Index | Pecktonville | Maryland | National |
| Average Test Scores | n/a | 40% | 48% |
| Student/Teacher ratio | n/a | 16:1 | 16:1 |
| Total public schools | n/a | 1,163 | 79,221 |
| Total private schools | n/a | 674 | 24,874 |
| Total post-secondary schools | n/a | 112 | 7,963 |

| Index | Pecktonville | Maryland | National |
| Completed 8th grade | 92.7% | 87.5% | 84.3% |
| Completed high school | 92.7% | 86.5% | 83.0% |
| Completed some college | 21.2% | 64.2% | 59.4% |
| Completed associate degree | 6.0% | 44.8% | 38.5% |
| Completed bachelors | 6.0% | 38.4% | 30.3% |
| Completed masters | 0.0% | 17.7% | 11.5% |
| Completed professional degree | 0.0% | 5.5% | 3.3% |
| Completed doctorate | 0.0% | 2.5% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Pecktonville. Using the proficiency score averages, the average test scores for Pecktonville, MD schools is n/a. The average student to teacher ratio is n/a. In Pecktonville, MD, an average of 92.7% of students have completed 8th grade and an average of 92.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Mercersburg, PA | 1,737 | 62% | 29.0% |
| Clear Spring, MD | 498 | 55% | 13.9% |
| Williamsport, MD | 2,067 | 43% | 10.7% |
| Hancock, MD | 1,737 | 42% | 12.5% |
| Pecktonville, MD | 299 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Rushville, MO | 299 | 47% | 2.1% |
| La Barge, WY | 299 | 60% | 25.0% |
| Oktaha, OK | 299 | 36% | 26.0% |
| Centennial, WY | 299 | 50% | 4.2% |
| Conesville, OH | 299 | 67% | 39.6% |
| Pecktonville, MD | 299 | n/a |