| Index | Montgomery | Indiana | National |
| Average Test Scores | 76% | 46% | 48% |
| Student/Teacher ratio | n/a | 22:1 | 16:1 |
| Total public schools | n/a | 1,755 | 79,221 |
| Total private schools | n/a | 675 | 24,874 |
| Total post-secondary schools | n/a | 141 | 7,963 |

| Index | Montgomery | Indiana | National |
| Completed 8th grade | 86.4% | 84.6% | 84.3% |
| Completed high school | 81.7% | 82.9% | 83.0% |
| Completed some college | 38.9% | 53.8% | 59.4% |
| Completed associate degree | 28.0% | 33.0% | 38.5% |
| Completed bachelors | 14.8% | 24.6% | 30.3% |
| Completed masters | 5.4% | 8.9% | 11.5% |
| Completed professional degree | 0.8% | 2.4% | 3.3% |
| Completed doctorate | 0.0% | 1.0% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Montgomery. Using the proficiency score averages, the average test scores for Montgomery, IN schools is 76%. The average student to teacher ratio is n/a. In Montgomery, IN, an average of 86.4% of students have completed 8th grade and an average of 81.7% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Loogootee, IN | 2,653 | 55% | 13.5% |
| Elnora, IN | 538 | 53% | 9.4% |
| Washington, IN | 12,882 | 42% | 11.8% |
| Bicknell, IN | 2,776 | 40% | 17.7% |
| Shoals, IN | 746 | 39% | 19.1% |
| Montgomery, IN | 1,048 | 76% | 58.3% |
| City | Population | Avg. Test Scores | National Avg. |
| Mannsville, OK | 1,048 | 40% | 16.7% |
| Winthrop, IA | 1,048 | 62% | 29.5% |
| Franklin, GA | 1,047 | 56% | 17.4% |
| Crawford, NE | 1,047 | 58% | 19.8% |
| Baileyton, AL | 1,049 | 52% | 8.3% |
| Montgomery, IN | 1,048 | 76% | 58.3% |