For the 2025-26 school year, there are 10 private schools serving 2,499 students in Milton, MA (there are 6 public schools, serving 4,320 public students). 37% of all K-12 students in Milton, MA are educated in private schools (compared to the MA state average of 12%).
The top ranked private schools in Milton, MA include St. Mary Of The Hills School, Delphi Academy of Boston, and Fontbonne.
The average acceptance rate is 62%, which is lower than the Massachusetts private school average acceptance rate of 71%.
30% of private schools in Milton, MA are religiously affiliated (most commonly Catholic).
Top Ranked Milton Private Schools (2025-26)
School
Location
Quick Facts
564 Blue Hill Avenue
Milton, MA 02186
(617) 333-9610
Milton, MA 02186
(617) 333-9610
Gr: PK-8 | 140 students Avg. class size: 12 students Sports: 3 | Extracurrculars: 4 Tuition & acceptance rate listed
Fontbonne![Fontbonne Photo]( "Fontbonne Photo")
All-girls (Catholic)
930 Brook Road
Milton, MA 02186
(617) 615-3014
Milton, MA 02186
(617) 615-3014
Gr: 7-12 | 325 students Avg. class size: 12 students Sports: 12 | Extracurrculars: 31 Tuition listed
170 Centre Street
Milton, MA 02186
(617) 898-1798
Milton, MA 02186
(617) 898-1798
Gr: K-12 | 1,020 student Avg. class size: 14 students Sports: 19 | Extracurrculars: 56 Tuition & acceptance rate listed
St. Agatha School![St. Agatha School Photo - Charity work done by SAS Students.]( "St. Agatha School Photo - Charity work done by SAS Students.")
(Catholic)
440 Adams Street
Milton, MA 02186
(617) 696-3548
Milton, MA 02186
(617) 696-3548
Gr: PK-8 | 417 students Sports: 3 | Extracurrculars: 15
St. Mary Of The Hills School
(Catholic)
250 Brook Rd
Milton, MA 02186
(617) 698-2464
Milton, MA 02186
(617) 698-2464
Gr: PK-8 | 326 students
158 Blue Hills Parkway
Milton, MA 02186
(339) 237-0319
Milton, MA 02186
(339) 237-0319
Gr: K-1 | 6 students Avg. class size: 8 students Sports: 3 | Extracurrculars: 6 Tuition & acceptance rate listed
The Campbell School
Daycare / Preschool
180 Blue Hill Ave
Milton, MA 02186
(617) 696-4222
Milton, MA 02186
(617) 696-4222
Gr: PK-K | 72 students
Carriage House School
Daycare / Preschool
777 Randolph Ave
Milton, MA 02186
(617) 696-2468
Milton, MA 02186
(617) 696-2468
Gr: PK-K | 49 students Avg. class size: 6 students
Discovery Schoolhouse
Daycare / Preschool
865 Brush Hill Road
Milton, MA 02186
(617) 333-9876
Milton, MA 02186
(617) 333-9876
Gr: NS-PK | 28 students Tuition listed
1425 Blue Hill Ave
Milton, MA 02186
(617) 361-2522
Milton, MA 02186
(617) 361-2522
Gr: NS-8 | 116 students Avg. class size: 18 students Sports: 5 | Extracurrculars: 4 Tuition & acceptance rate listed
Frequently Asked Questions
What are the top ranked private schools in Milton, MA?
The top ranked private schools in Milton, MA include St. Mary Of The Hills School, Delphi Academy of Boston, and Fontbonne.
How many private schools are located in Milton?
10 private schools are located in Milton.
How diverse are private schools in Milton?
Milton private schools are approximately 38% minority students, which is higher than the Massachusetts private school average of 31%.
What percentage of students in Milton go to private school?
37% of all K-12 students in Milton are educated in private schools (compared to the MA state average of 12%).
What percentage of private schools are religiously affiliated in Milton?
30% of private schools in Milton are religiously affiliated (most commonly Catholic).
Which private schools in Milton are often viewed compared to one another?
Popular comparisons of private schools in Milton include: Thacher Montessori School vs. Delphi Academy of Boston, The Campbell School vs. Delphi Academy of Boston, Delphi Academy of Boston vs. Thacher Montessori School
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