| Index | Supreme | Louisiana | National |
| Average Test Scores | n/a | 66% | 48% |
| Student/Teacher ratio | n/a | 14:1 | 16:1 |
| Total public schools | n/a | 1,334 | 79,221 |
| Total private schools | n/a | 395 | 24,874 |
| Total post-secondary schools | n/a | 175 | 7,963 |
| Index | Supreme | Louisiana | National |
| Completed 8th grade | 75.7% | 80.2% | 84.3% |
| Completed high school | 68.3% | 78.5% | 83.0% |
| Completed some college | 31.2% | 49.9% | 59.4% |
| Completed associate degree | 16.2% | 28.6% | 38.5% |
| Completed bachelors | 10.3% | 23.0% | 30.3% |
| Completed masters | 1.6% | 7.9% | 11.5% |
| Completed professional degree | 1.6% | 2.6% | 3.3% |
| Completed doctorate | 1.6% | 1.0% | 1.3% |
There are a total of n/a public schools, n/a private schools and n/a post-secondary schools in Supreme. Using the proficiency score averages, the average test scores for Supreme, LA schools is n/a. The average student to teacher ratio is n/a. In Supreme, LA, an average of 75.7% of students have completed 8th grade and an average of 68.3% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Pierre Part, LA | 1,815 | 86% | 79.2% |
| Berwick, LA | 4,478 | 82% | 71.2% |
| St. James, LA | 596 | 81% | 67.7% |
| Gray, LA | 6,366 | 76% | 57.3% |
| Schriever, LA | 5,734 | 75% | 55.7% |
| Supreme, LA | 494 | n/a |
| City | Population | Avg. Test Scores | National Avg. |
| Bell City, MO | 494 | 52% | 8.3% |
| Fleming-Neon, KY | 494 | 57% | 18.8% |
| Guilford, ME | 494 | 36% | 24.5% |
| Centertown, KY | 494 | 40% | 17.7% |
| Nevis, MN | 493 | 63% | 31.8% |
| Supreme, LA | 494 | n/a |
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