Our Lady of the Lake Roman Catholic School Photo - OLL has been recognized by the U.S. Secretary of Education as a 2020 National Blue Ribbon School of Excellence, the highest national honor a school can receive. This is the third time since 2004 that OLL has received this award, making it the only elementary school in the state of Louisiana to be a three-time winner.

Best 70448 Louisiana Private Schools (2025-26)

For the 2025-26 school year, there is 1 private school serving 800 students in 70448, LA (there are 8 public schools, serving 3,928 public students). 17% of all K-12 students in 70448, LA are educated in private schools (compared to the LA state average of 15%).
The top ranked private school in 70448, LA is Our Lady of the Lake Roman Catholic School.
100% of private schools in 70448, LA are religiously affiliated (most commonly Catholic).

Top Ranked 70448 Louisiana Private Schools (2025-26)

School
Location
Quick Facts
316 Lafitte Street
Mandeville, LA 70448
(985) 626-5678
Gr: NS-7 | 800 students Avg. class size: 21 students Sports: 9 | Extracurrculars: 3 Tuition listed

Frequently Asked Questions

What are the top ranked private schools in 70448, LA?
The top ranked private schools in 70448, LA is Our Lady of the Lake Roman Catholic School.
How many private schools are located in 70448?
1 private schools are located in 70448.
What percentage of students in 70448 go to private school?
17% of all K-12 students in 70448 are educated in private schools (compared to the LA state average of 15%).
What percentage of private schools are religiously affiliated in 70448?
100% of private schools in 70448 are religiously affiliated (most commonly Catholic).

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