| Index | Arabi | Louisiana | National |
| Average Test Scores | 72% | 66% | 48% |
| Student/Teacher ratio | 11:1 | 14:1 | 16:1 |
| Total public schools | 2 | 1,334 | 79,221 |
| Total private schools | 2 | 395 | 24,874 |
| Total post-secondary schools | n/a | 175 | 7,963 |

| Index | Arabi | Louisiana | National |
| Completed 8th grade | 82.9% | 80.2% | 84.3% |
| Completed high school | 82.0% | 78.5% | 83.0% |
| Completed some college | 53.1% | 49.9% | 59.4% |
| Completed associate degree | 23.9% | 28.6% | 38.5% |
| Completed bachelors | 17.3% | 23.0% | 30.3% |
| Completed masters | 3.1% | 7.9% | 11.5% |
| Completed professional degree | 0.5% | 2.6% | 3.3% |
| Completed doctorate | 0.5% | 1.0% | 1.3% |
There are a total of 2 public schools, 2 private schools and n/a post-secondary schools in Arabi. Using the proficiency score averages, the average test scores for Arabi, LA schools is 72%. The average student to teacher ratio is 11:1. In Arabi, LA, an average of 82.9% of students have completed 8th grade and an average of 82.0% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Belle Chasse, LA | 10,634 | 86% | 78.1% |
| Harahan, LA | 9,556 | 80% | 66.7% |
| Meraux, LA | 8,440 | 77% | 60.4% |
| Poydras, LA | 2,572 | 73% | 51.6% |
| River Ridge, LA | 14,137 | 72% | 50.0% |
| Arabi, LA | 4,360 | 72% | 49.0% |
| City | Population | Avg. Test Scores | National Avg. |
| High Ridge, MO | 4,359 | 47% | 2.6% |
| Medina, TN | 4,358 | 59% | 23.6% |
| Prescott, WI | 4,364 | 52% | 7.3% |
| Thiells, NY | 4,355 | 53% | 10.9% |
| Centralia, MO | 4,354 | 58% | 20.1% |
| Arabi, LA | 4,360 | 72% | 49.0% |