#25 Most Diverse Private Schools in New Castle County, DE
St. John the Beloved School
Parish school · Grades Pre-K–8
Largest group: 86% of students
Wilmington, DE
B-Overall grade459 students18 students per teacher
2026 lists
Most Diverse Private Schools in New Castle County, DE
Private schools in New Castle County, DE with the most varied mix of students. Top 30 of 30 schools.
From official public records, updated October 2026.