Grand Lake High School
🇺🇸 Official data · 2025Lake Charles, Louisiana 70607 · Cameron Parish
#4 of 246 high schools in Louisiana
#587 of 16,910 nationally
About Grand Lake High School
Grand Lake High School is a public high located in Lake Charles, in the Cameron Parish school district of Louisiana, United States. It caters for Grades 7–12. In 2025 it enrolled 322 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 85.6 out of 100, placing it in the top 5% of high schools in United States and 4th of 246 ranked high schools in Louisiana. Its strongest component is math proficiency (95th percentile), and its weakest is community advantage (fewer free/reduced-price lunch) (71th percentile).
Other published figures: enrollment 322.
There are 34 schools in Lake Charles; Grand Lake High School ranks 3rd of 34 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)88%
- Reading proficiency (30%)87%
- Community advantage (fewer free/reduced-price lunch) (25%)37%
- Students per teacher (15%)11.5
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Grand Lake High School by the official sources.
- Enrollment
- 322
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 37%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 11.5
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 87%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 88%
- Share of tested students proficient or above (all students, all grades).
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Schools near Grand Lake High School
Closest schools by straight-line distance, with their Success Index (US).
Similar schools
Public high schools in Louisiana with a comparable Enrollment.
Many High School
Many · Public high · Grades 9–12
320 students
Midland High School
Midland · Public high · Grades 8–12
317 students
Mansfield High School
Mansfield · Public high · Grades 9–12
327 students
Anacoco High School
Anacoco · Public high · Grades 7–12
311 students
Green Oaks Performing Arts Academy
Shreveport · Public high · Grades 9–13
308 students
North Caddo High School
Vivian · Public high · Grades 9–12
306 students
Frequently asked questions
Is Grand Lake High School a good school?
Grand Lake High School has a Success Index (US) of 85.6 out of 100 (Top 5% of high schools in United States) and ranks #4 of 246 in Louisiana. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Grand Lake High School rank in Louisiana?
Grand Lake High School ranks #4 of 246 high schools in Louisiana and #587 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Grand Lake High School?
Grand Lake High School had 322 students in 2025.
Is Grand Lake High School a elementary school or a high school?
Grand Lake High School is classified as a high covering Grades 7–12. It is a public school.
What other schools are near Grand Lake High School?
There are 1 schools within 15 km of Grand Lake High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.