#25 Largest Private Schools in Hillsborough County, NH
St. Peter's Home
Independent Catholic school · Grades Pre-K–K
20 students
Manchester, NH
B+Overall grade20 students8 students per teacher
2026 lists
Largest Private Schools in Hillsborough County, NH
The private schools in Hillsborough County, NH with the most students. Top 25 of 25 schools.
From official public records, updated October 2026.