| Index | Laplace | Louisiana | National |
| Average Test Scores | 62% | 66% | 48% |
| Student/Teacher ratio | 15:1 | 14:1 | 16:1 |
| Total public schools | 4 | 1,334 | 79,221 |
| Total private schools | n/a | 395 | 24,874 |
| Total post-secondary schools | n/a | 175 | 7,963 |
| Index | Laplace | Louisiana | National |
| Completed 8th grade | 79.5% | 80.2% | 84.3% |
| Completed high school | 78.2% | 78.5% | 83.0% |
| Completed some college | 48.7% | 49.9% | 59.4% |
| Completed associate degree | 23.9% | 28.6% | 38.5% |
| Completed bachelors | 18.0% | 23.0% | 30.3% |
| Completed masters | 4.8% | 7.9% | 11.5% |
| Completed professional degree | 1.7% | 2.6% | 3.3% |
| Completed doctorate | 0.6% | 1.0% | 1.3% |
There are a total of 4 public schools, n/a private schools and n/a post-secondary schools in Laplace. Using the proficiency score averages, the average test scores for Laplace, LA schools is 62%. The average student to teacher ratio is 15:1. In Laplace, LA, an average of 79.5% of students have completed 8th grade and an average of 78.2% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Norco, LA | 2,993 | 89% | 84.4% |
| Paradis, LA | 1,508 | 84% | 74.0% |
| Destrehan, LA | 11,658 | 84% | 74.0% |
| Boutte, LA | 2,944 | 82% | 70.8% |
| Paulina, LA | 1,761 | 82% | 70.8% |
| Laplace, LA | 29,232 | 62% | 28.1% |
| City | Population | Avg. Test Scores | National Avg. |
| Central, LA | 29,235 | 83% | 73.4% |
| Russellville, AR | 29,227 | 57% | 18.5% |
| Port Chester, NY | 29,210 | 44% | 7.8% |
| Niles, IL | 29,198 | 44% | 7.9% |
| Desert Hot Springs, CA | 29,280 | 26% | 44.9% |
| Laplace, LA | 29,232 | 62% | 28.1% |
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