Delphi Academy of Boston Top 18 · Highest % Faculty w/ Adv. Degrees (MA)

Wilson-kindelan School Top 3 · Highest % Students of Color (MA)

Thacher Montessori School

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Best 02186 Massachusetts Private Elementary Schools (2026)

For the 2026 school year, there are 7 private elementary schools serving 2,350 students in 02186, MA.

The private elementary schools in 02186, MA include Fontbonne, Delphi Academy of Boston, and St. Agatha School.

The average acceptance rate is 62%, which is lower than the Massachusetts private elementary school average acceptance rate of 73%.

43% of private elementary schools in 02186, MA are religiously affiliated (most commonly Catholic).

Quick Facts (2026)

# Private Schools: 7
# Students Served: 2,350
Average Tuition: $35,045
% Students on Financial Aid: 58%
Acceptance Rate: 62%
Average Class Size: 13 students
% Students of Color: 37%
View 02186 Massachusetts School Trends

Quick Facts (2026)

# Private Schools: 7
# Students Served: 2,350
Average Tuition: $35,045
% Students on Financial Aid: 58%
Acceptance Rate: 62%
Average Class Size: 13 students
% Students of Color: 37%
View 02186 Massachusetts School Trends

Top Ranked 02186 Massachusetts Private Elementary Schools (2026)

Delphi Academy of Boston

Gr: PK-8 | 140 students

Avg. class size: 12 students

Sports: 3 | Extracurriculars: 4

564 Blue Hill Avenue

Milton, MA 02186

(617) 333-9610

(8)

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Fontbonne

Gr: 7-12 | 325 students

Avg. class size: 12 students

Sports: 12 | Extracurriculars: 31

All-girls (Catholic)

930 Brook Road

Milton, MA 02186

(617) 615-3014

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Milton Academy

Gr: K-12 | 1,020 students

Avg. class size: 14 students

Sports: 19 | Extracurriculars: 56

170 Centre Street

Milton, MA 02186

(617) 898-1798

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St. Agatha School

Gr: PK-8 | 417 students

Sports: 3 | Extracurriculars: 15

Catholic

440 Adams Street

Milton, MA 02186

(617) 696-3548

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St. Mary Of The Hills School

Gr: PK-8 | 326 students

Catholic

250 Brook Rd

Milton, MA 02186

(617) 698-2464

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Wilson-kindelan School

Gr: K-1 | 6 students

Avg. class size: 8 students

Sports: 3 | Extracurriculars: 6

158 Blue Hills Parkway

Milton, MA 02186

(339) 237-0319

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Thacher Montessori School

Gr: NS-8 | 116 students

Avg. class size: 18 students

Sports: 5 | Extracurriculars: 4

Montessori School

1425 Blue Hill Ave

Milton, MA 02186

(617) 361-2522

(2)

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Frequently Asked Questions

What are the top ranked private elementary schools in 02186, MA?

The private elementary schools in 02186, MA include Fontbonne, Delphi Academy of Boston, and St. Agatha School.

How many private elementary schools are located in 02186?

7 private elementary schools are located in 02186.

How diverse are private elementary schools in 02186?

02186 private elementary schools are approximately 37% minority students, which is higher than the Massachusetts private school average of 31%.

What percentage of private elementary schools are religiously affiliated in 02186?

43% of private elementary schools in 02186 are religiously affiliated (most commonly Catholic).

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