| Index | Biddeford | Maine | National |
| Average Test Scores | 37% | 45% | 48% |
| Student/Teacher ratio | 15:1 | 14:1 | 16:1 |
| Total public schools | 5 | 345 | 79,221 |
| Total private schools | 2 | 89 | 24,874 |
| Total post-secondary schools | 1 | 45 | 7,963 |
| Index | Biddeford | Maine | National |
| Completed 8th grade | 83.7% | 88.3% | 84.3% |
| Completed high school | 81.5% | 86.8% | 83.0% |
| Completed some college | 52.1% | 58.8% | 59.4% |
| Completed associate degree | 34.0% | 39.0% | 38.5% |
| Completed bachelors | 22.9% | 29.3% | 30.3% |
| Completed masters | 7.3% | 10.5% | 11.5% |
| Completed professional degree | 2.4% | 3.0% | 3.3% |
| Completed doctorate | 0.9% | 1.3% | 1.3% |
There are a total of 5 public schools, 2 private schools and 1 post-secondary schools in Biddeford. Using the proficiency score averages, the average test scores for Biddeford, ME schools is 37%. The average student to teacher ratio is 15:1. In Biddeford, ME, an average of 83.7% of students have completed 8th grade and an average of 81.5% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Kennebunkport, ME | 1,194 | 70% | 44.8% |
| Kennebunk, ME | 5,792 | 66% | 37.5% |
| Scarborough, ME | 5,268 | 65% | 35.1% |
| Gorham, ME | 7,322 | 57% | 19.2% |
| Saco, ME | 19,716 | 51% | 5.2% |
| Biddeford, ME | 21,502 | 37% | 22.4% |
| City | Population | Avg. Test Scores | National Avg. |
| Klamath Falls, OR | 21,509 | 41% | 15.6% |
| Ramona, CA | 21,493 | 45% | 5.8% |
| Anniston, AL | 21,518 | 39% | 18.4% |
| Darien, CT | 21,519 | 85% | 76.9% |
| Massapequa, NY | 21,531 | 75% | 56.1% |
| Biddeford, ME | 21,502 | 37% | 22.4% |
Here are the best places to live in Maine
10 Best cities in Maine for employment
These are the 10 most affordable cities in Maine
Top 10 best public schools in Biddeford