#25 Largest Private Schools in Collin County, TX
Little Marvels Montessori
Montessori school · Grades Pre-K–3
90 students
Plano, TX
B+Overall grade90 students8 students per teacher
2026 lists
Largest Private Schools in Collin County, TX
The private schools in Collin County, TX with the most students. Top 50 of 50 schools.
From official public records, updated October 2026.