| Index | Mexico | Maine | National |
| Average Test Scores | 30% | 45% | 48% |
| Student/Teacher ratio | 13:1 | 14:1 | 16:1 |
| Total public schools | 3 | 345 | 79,221 |
| Total private schools | 1 | 89 | 24,874 |
| Total post-secondary schools | n/a | 45 | 7,963 |
| Index | Mexico | Maine | National |
| Completed 8th grade | 86.0% | 88.3% | 84.3% |
| Completed high school | 83.9% | 86.8% | 83.0% |
| Completed some college | 49.5% | 58.8% | 59.4% |
| Completed associate degree | 31.1% | 39.0% | 38.5% |
| Completed bachelors | 15.2% | 29.3% | 30.3% |
| Completed masters | 1.2% | 10.5% | 11.5% |
| Completed professional degree | 0.0% | 3.0% | 3.3% |
| Completed doctorate | 0.0% | 1.3% | 1.3% |
There are a total of 3 public schools, 1 private schools and n/a post-secondary schools in Mexico. Using the proficiency score averages, the average test scores for Mexico, ME schools is 30%. The average student to teacher ratio is 13:1. In Mexico, ME, an average of 86.0% of students have completed 8th grade and an average of 83.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Wilton, ME | 1,513 | 35% | 28.1% |
| Rumford, ME | 3,931 | 32% | 33.3% |
| Dixfield, ME | 1,388 | 26% | 45.8% |
| Mexico, ME | 1,957 | 30% | 38.0% |
| City | Population | Avg. Test Scores | National Avg. |
| Pecatonica, IL | 1,957 | 57% | 19.4% |
| Manahawkin, NJ | 1,957 | 55% | 14.4% |
| Elberta, AL | 1,958 | 61% | 27.1% |
| Willow, AK | 1,956 | 57% | 18.8% |
| Darien, GA | 1,956 | 23% | 52.1% |
| Mexico, ME | 1,957 | 30% | 38.0% |
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