| Index | Magnolia | Texas | National |
| Average Test Scores | 46% | 47% | 48% |
| Student/Teacher ratio | 15:1 | 14:1 | 16:1 |
| Total public schools | 15 | 7,418 | 79,221 |
| Total private schools | n/a | 1,267 | 24,874 |
| Total post-secondary schools | n/a | 463 | 7,963 |
| Index | Magnolia | Texas | National |
| Completed 8th grade | 84.3% | 79.3% | 84.3% |
| Completed high school | 81.9% | 77.8% | 83.0% |
| Completed some college | 52.0% | 57.3% | 59.4% |
| Completed associate degree | 25.8% | 34.9% | 38.5% |
| Completed bachelors | 17.5% | 28.1% | 30.3% |
| Completed masters | 6.2% | 9.6% | 11.5% |
| Completed professional degree | 0.3% | 2.6% | 3.3% |
| Completed doctorate | 0.0% | 1.1% | 1.3% |
There are a total of 15 public schools, n/a private schools and n/a post-secondary schools in Magnolia. Using the proficiency score averages, the average test scores for Magnolia, TX schools is 46%. The average student to teacher ratio is 15:1. In Magnolia, TX, an average of 84.3% of students have completed 8th grade and an average of 81.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Montgomery, TX | 2,204 | 62% | 28.6% |
| Tomball, TX | 11,689 | 59% | 22.3% |
| Waller, TX | 3,276 | 49% | 2.7% |
| Prairie View, TX | 6,813 | 42% | 12.5% |
| Magnolia, TX | 2,802 | 46% | 4.9% |
| City | Population | Avg. Test Scores | National Avg. |
| Almont, MI | 2,802 | 59% | 22.6% |
| Montague, MI | 2,801 | 41% | 14.9% |
| Janesville, CA | 2,803 | 34% | 30.2% |
| Bloomingdale, GA | 2,801 | 29% | 40.1% |
| Carson, WA | 2,800 | 39% | 19.8% |
| Magnolia, TX | 2,802 | 46% | 4.9% |
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