| Index | Alton | Indiana | National |
| Average Test Scores | n/a | 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 | Alton | Indiana | National |
| Completed 8th grade | 57.1% | 84.6% | 84.3% |
| Completed high school | 57.1% | 82.9% | 83.0% |
| Completed some college | 28.6% | 53.8% | 59.4% |
| Completed associate degree | 10.7% | 33.0% | 38.5% |
| Completed bachelors | 10.7% | 24.6% | 30.3% |
| Completed masters | 0.0% | 8.9% | 11.5% |
| Completed professional degree | 0.0% | 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 Alton. Using the proficiency score averages, the average test scores for Alton, IN schools is n/a. The average student to teacher ratio is n/a. In Alton, IN, an average of 57.1% of students have completed 8th grade and an average of 57.1% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Brandenburg, KY | 2,874 | 60% | 25.0% |
| Ekron, KY | 266 | 59% | 22.6% |
| Leavenworth, IN | 406 | 37% | 22.9% |
| Alton, IN | 23 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Inkster, ND | 23 | 51% | 6.3% |
| Coulterville, CA | 23 | 30% | 37.5% |
| Wolford, ND | 22 | 60% | 25.0% |
| Bynum, MT | 25 | 35% | 27.1% |
| Macomb, OK | 25 | 34% | 30.2% |
| Alton, IN | 23 | n/a |
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