| Index | Westlake | Louisiana | National |
| Average Test Scores | 83% | 66% | 48% |
| Student/Teacher ratio | 16:1 | 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 | Westlake | Louisiana | National |
| Completed 8th grade | 83.5% | 80.2% | 84.3% |
| Completed high school | 82.9% | 78.5% | 83.0% |
| Completed some college | 40.7% | 49.9% | 59.4% |
| Completed associate degree | 20.7% | 28.6% | 38.5% |
| Completed bachelors | 11.1% | 23.0% | 30.3% |
| Completed masters | 3.8% | 7.9% | 11.5% |
| Completed professional degree | 1.0% | 2.6% | 3.3% |
| Completed doctorate | 0.4% | 1.0% | 1.3% |
There are a total of 4 public schools, n/a private schools and n/a post-secondary schools in Westlake. Using the proficiency score averages, the average test scores for Westlake, LA schools is 83%. The average student to teacher ratio is 16:1. In Westlake, LA, an average of 83.5% of students have completed 8th grade and an average of 82.9% have completed high school.
| City | Population | Avg. Test Scores | National Avg. |
| Sulphur, LA | 20,122 | 81% | 68.2% |
| DeQuincy, LA | 3,087 | 69% | 44.1% |
| Lake Charles, LA | 77,832 | 66% | 36.5% |
| Westlake, LA | 4,788 | 83% | 72.6% |
| City | Population | Avg. Test Scores | National Avg. |
| Shenandoah, PA | 4,789 | 35% | 28.1% |
| Holts Summit, MO | 4,790 | 43% | 11.5% |
| East Merrimack, NH | 4,786 | 57% | 17.7% |
| Colville, WA | 4,786 | 58% | 20.0% |
| West Milton, OH | 4,790 | 67% | 38.9% |
| Westlake, LA | 4,788 | 83% | 72.6% |
Here are the best places to live in Louisiana
These are the 10 cheapest cities in Louisiana
Most Dangerous Cities In The US
Check out the 10 safest cities in Louisiana