#1 Largest Private Schools in Lake Charles, LA
Our Lady Queen of Heaven School
Parish school · Grades Pre-K–8
584 students
Lake Charles, LA
AOverall grade584 students12 students per teacher
2026 lists
Largest Private Schools in Lake Charles, LA
The private schools in Lake Charles, LA with the most students. Top 6 of 6 schools.
#2 Largest Private Schools in Lake Charles, LA
Bishop Noland Episcopal Day School
Episcopal school · Grades Pre-K–12
363 students
Lake Charles, LA
BOverall grade363 students10 students per teacher
#3 Largest Private Schools in Lake Charles, LA
Immaculate Conception Cathedral School
Diocesan school · Grades Pre-K–8
351 students
Lake Charles, LA
B+Overall grade351 students12 students per teacher
#4 Largest Private Schools in Lake Charles, LA
First Baptist Christian Academy
Baptist school · Grades K–8
256 students
Lake Charles, LA
B+Overall grade256 students7 students per teacher
#5 Largest Private Schools in Lake Charles, LA
St. Margaret Catholic School
Independent Catholic school · Grades Pre-K–8
246 students
Lake Charles, LA
A+Overall grade246 students9 students per teacher
#6 Largest Private Schools in Lake Charles, LA
Covenant Grace Academy
Christian school (nondenominational) · Grades Pre-K–12
72 students
Lake Charles, LA
B+Overall grade72 students8 students per teacher
From official public records, updated October 2026.