#1 Best Private Middle Schools in Chester County, PA
Devon Preparatory School
Independent Catholic school · Grades 6–12
Smaller classes than 88% of Catholic schools in Pennsylvania
Devon, PA
A+Overall gradeAll boys333 students6 students per teacher
2026 lists
Best Private Middle Schools in Chester County, PA
Private schools in Chester County, PA with middle-school grades and the highest overall grades. Top 26 of 26 schools.
#2 Best Private Middle Schools in Chester County, PA
Westtown School
Quaker (Friends) school · Grades Pre-K–12
Smaller classes than 84% of Christian schools in Pennsylvania
West Chester, PA
A+Overall grade676 students6 students per teacher
#3 Best Private Middle Schools in Chester County, PA
St. Agnes Catholic School
Diocesan school · Grades Pre-K–8
The smallest classes of any Catholic school in West Chester
West Chester, PA
A+Overall grade300 students9 students per teacher
#4 Best Private Middle Schools in Chester County, PA
Kimberton Waldorf School
Independent school · Grades Pre-K–12
Smaller classes than 76% of independent schools in Pennsylvania
Kimberton, PA
AOverall grade196 students5 students per teacher
#5 Best Private Middle Schools in Chester County, PA
West Fallowfield Christian School
Mennonite school · Grades Pre-K–10
Smaller classes than 71% of Christian schools in Pennsylvania
Atglen, PA
AOverall grade139 students8 students per teacher
#6 Best Private Middle Schools in Chester County, PA
Holy Family School
Diocesan school · Grades Pre-K–8
The only Catholic school in Phoenixville
Phoenixville, PA
AOverall grade165 students10 students per teacher
#7 Best Private Middle Schools in Chester County, PA
The Phelps School
Independent school · Grades 6–12
Small classes: about 7 students per teacher
Malvern, PA
AOverall gradeAll boys80 students7 students per teacher
#8 Best Private Middle Schools in Chester County, PA
Villa Maria Academy Lower School
Independent Catholic school · Grades Pre-K–8
Smaller classes than 77% of Catholic schools in Pennsylvania
Malvern, PA
AOverall gradeAll girls245 students10 students per teacher
#9 Best Private Middle Schools in Chester County, PA
SS Philip & James Elementary School
Parish school · Grades Pre-K–8
The only Catholic school in Exton
Exton, PA
AOverall grade136 students11 students per teacher
#10 Best Private Middle Schools in Chester County, PA
Malvern Preparatory School
Independent Catholic school · Grades 6–12
98% of graduates go to four-year colleges
Malvern, PA
A-Overall gradeAll boys665 students9 students per teacher
#11 Best Private Middle Schools in Chester County, PA
Upland Country Day School
Independent school · Grades Pre-K–9
Smaller classes than 73% of independent schools in Pennsylvania
Kennett Square, PA
A-Overall grade140 students5 students per teacher
#12 Best Private Middle Schools in Chester County, PA
Bethany Christian School
Presbyterian school · Grades Pre-K–12
The only Christian school in Oxford
Oxford, PA
A-Overall grade158 students8 students per teacher
#13 Best Private Middle Schools in Chester County, PA
West-Mont Christian Academy
Christian school (nondenominational) · Grades Pre-K–12
Serving families in Pottstown since at least 2011
Pottstown, PA
A-Overall grade129 students10 students per teacher
#14 Best Private Middle Schools in Chester County, PA
Regina Luminis Academy
Independent Catholic school · Grades Pre-K–12
The only Catholic school in Berwyn
Berwyn, PA
B+Overall grade158 students7 students per teacher
#15 Best Private Middle Schools in Chester County, PA
Armenian Sisters Academy
Religious school · Grades Pre-K–8
Serving families in Radnor since at least 2011
Radnor, PA
B+Overall grade109 students8 students per teacher
#16 Best Private Middle Schools in Chester County, PA
St. Norbert Elementary School
Parish school · Grades Pre-K–8
The only Catholic school in Paoli
Paoli, PA
B+Overall grade194 students12 students per teacher
#17 Best Private Middle Schools in Chester County, PA
Fusion Malvern
Alternative school · Grades 6–12
Smaller classes than 93% of independent schools in Pennsylvania
Malvern, PA
B+Overall grade68 students3 students per teacher
#18 Best Private Middle Schools in Chester County, PA
Saints Simon and Jude School
Diocesan school · Grades Pre-K–8
Smaller classes than 60% of Catholic schools in Pennsylvania
West Chester, PA
B+Overall grade319 students12 students per teacher
#19 Best Private Middle Schools in Chester County, PA
Montgomery School
Independent school · Grades Pre-K–8
Small classes: about 8 students per teacher
Chester Springs, PA
B+Overall grade256 students8 students per teacher
#20 Best Private Middle Schools in Chester County, PA
West Chester Christian School
Baptist school · Grades K–12
One of 4 Christian schools in West Chester
West Chester, PA
BOverall grade76 students10 students per teacher
#21 Best Private Middle Schools in Chester County, PA
Pope John Paul II Regional Catholic Elem School
Parish school · Grades Pre-K–8
One of 2 Catholic schools in Coatesville
Coatesville, PA
BOverall grade492 students13 students per teacher
#22 Best Private Middle Schools in Chester County, PA
St. Maximilian Kolbe Parish School
Diocesan school · Grades Pre-K–8
Serving families in West Chester since at least 2011
West Chester, PA
BOverall grade156 students13 students per teacher
#23 Best Private Middle Schools in Chester County, PA
St. Elizabeth Parish School
Parish school · Grades Pre-K–8
A Catholic school in Uwchlan
Uwchlan, PA
BOverall grade177 students12 students per teacher
#24 Best Private Middle Schools in Chester County, PA
Assumption BVM School
Diocesan school · Grades Pre-K–8
Serving families in West Grove since at least 2011
West Grove, PA
BOverall grade209 students17 students per teacher
Grades compare each school's official facts, such as class size, how long it has served families and where graduates go, with similar schools. They're a starting point: visit, ask questions and trust what you see.