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Best Grand Isle Public Schools (2026)

For the 2026 school year, there is 1 public school serving 99 students in Grand Isle, LA.

The top-ranked public school in Grand Isle, LA is Grand Isle High School. Overall testing rank is based on a school's combined math and reading proficiency test score ranking.

Grand Isle, LA public school have an score of 34% (versus the Louisiana public school average of 34%), and score of 45% (versus the 43% statewide average). Schools in Grand Isle have an average ranking of 6/10, which is in the top 50% of Louisiana public schools.

Minority enrollment is 23% of the student body (majority Hispanic), which is less than the Louisiana public school average of 59% (majority Black).

Best Public Schools in Grand Isle, LA (2026)

School
(Math and Reading Proficiency)

Location

Quick Facts

Rank: #11.

Grand Isle High School

(Math: 30-39% | Reading: 40-49%)
:

Top 50%

149 Ludwig Lane
Grand Isle, LA 70358
(985) 787-2577

Gr: PK-12 | 99 students Student-teacher ratio: 5:1 Minority enrollment: 23%

Frequently Asked Questions

What are the top-ranked public schools in Grand Isle, LA?

The top-ranked public schools in Grand Isle, LA include Grand Isle High School.

How many public schools are located in Grand Isle?

1 public schools are located in Grand Isle.

What is the racial composition of students in Grand Isle?

Grand Isle public schools minority enrollment is 23% of the student body (majority Hispanic), which is less than the Louisiana public schools average of 59% (majority Black).