#1 Largest Private Schools in Odessa, TX
St. Marys Central Catholic School
Diocesan school · Grades Pre-K–8
194 students
Odessa, TX
BOverall grade194 students14 students per teacher
2026 lists
Largest Private Schools in Odessa, TX
The private schools in Odessa, TX with the most students. Top 5 of 5 schools.
#2 Largest Private Schools in Odessa, TX
Montessori Mastery School of Odessa
Presbyterian · Montessori · Grades Pre-K–12
115 students
Odessa, TX
B-Overall grade115 students18 students per teacher
#3 Largest Private Schools in Odessa, TX
Odessa Christian School
Church of Christ school · Grades Pre-K–8
109 students
Odessa, TX
B+Overall grade109 students9 students per teacher
#4 Largest Private Schools in Odessa, TX
St. Johns Episcopal School Odessa
Episcopal school · Grades Pre-K–8
103 students
Odessa, TX
B+Overall grade103 students8 students per teacher
#5 Largest Private Schools in Odessa, TX
The Embassy Academy
Christian school (nondenominational) · Grades Pre-K–12
22 students
Odessa, TX
A-Overall grade22 students7 students per teacher
From official public records, updated October 2026.