#1 Largest Private Schools in Blair County, PA
Bishop Guilfoyle Catholic High School
Independent Catholic school · Grades 6–12
372 students
Altoona, PA
B-Overall grade372 students13 students per teacher
2026 lists
Largest Private Schools in Blair County, PA
The private schools in Blair County, PA with the most students. Top 15 of 15 schools.
#2 Largest Private Schools in Blair County, PA
Blair County Christian School
Baptist school · Grades Pre-K–12
187 students
Duncansville, PA
BOverall grade187 students10 students per teacher
#3 Largest Private Schools in Blair County, PA
Great Commission Schools
Christian school (nondenominational) · Grades K–12
137 students
Altoona, PA
AOverall grade137 students8 students per teacher
#4 Largest Private Schools in Blair County, PA
Holy Trinity Catholic School-Altoona Elmntry CMPS
Parish school · Grades Pre-K–5
121 students
Altoona, PA
B+Overall grade121 students10 students per teacher
#5 Largest Private Schools in Blair County, PA
Penn-Mont Academy
Montessori school · Grades Pre-K–6
109 students
Hollidaysburg, PA
BOverall grade109 students8 students per teacher
#6 Largest Private Schools in Blair County, PA
Holy Trinity Catholic School Eldorado
Independent Catholic school · Grades Pre-K–5
100 students
Altoona, PA
A+Overall grade100 students9 students per teacher
#7 Largest Private Schools in Blair County, PA
Soaring Heights School
Special education school · Grades 1–12
88 students
Altoona, PA
B-Overall grade88 students9 students per teacher
#8 Largest Private Schools in Blair County, PA
St. Patrick School
Parish school · Grades Pre-K–8
49 students
Newry, PA
A+Overall grade49 students8 students per teacher
#9 Largest Private Schools in Blair County, PA
Arrows Christian Academy
Christian school (nondenominational) · Grades K–8
47 students
Altoona, PA
B+Overall grade47 students8 students per teacher
#10 Largest Private Schools in Blair County, PA
St. Matthew Elementary School
Diocesan school · Grades Pre-K–5
28 students
Tyrone, PA
AOverall grade28 students6 students per teacher
#11 Largest Private Schools in Blair County, PA
Shady Pond School
Independent school · Grades 1–8
27 students
Altoon, PA
B+Overall grade27 students27 students per teacher
#12 Largest Private Schools in Blair County, PA
Twin Mountain Amish School
Independent school · Grades 1–8
27 students
Tyrone, PA
B+Overall grade27 students27 students per teacher
#13 Largest Private Schools in Blair County, PA
Lone Pine School
Independent school · Grades 1–8
25 students
Tyrone, PA
B+Overall grade25 students25 students per teacher
#14 Largest Private Schools in Blair County, PA
Merakey Education Center
Special education school · Grades K–11
24 students
Altoona, PA
B+Overall grade24 students8 students per teacher
#15 Largest Private Schools in Blair County, PA
White Oak School
Independent school · Grades 1–8
24 students
Tyrone, PA
B+Overall grade24 students24 students per teacher
From official public records, updated October 2026.