A−
Mary E Flaherty School
PublicElementaryGrades K–4
99 Lakeside Dr, Braintree, MA 02184 · (781) 380-0180 · Part of Braintree School District
Students
290
Students per teacher
11:1
Setting
Suburb
Grades
K–4
What stands out about Mary E Flaherty School
- School Grade A−: near the top of Massachusetts’s public schools
- Math proficiency 20 pts above the state
- Reading / language arts 18 pts above the state
- Small classes: 11:1 students per teacher
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency57%
State average 36.7%
Reading / language arts67%
State average 49.3%
Location
Directions ↗
99 Lakeside Dr, Braintree
Students
Enrollment by grade
Kindergarten22
Grade 165
Grade 262
Grade 387
Grade 454
Enrollment over time
270’20
272’21
290’22
281’23
290’24
Up 7.4% since 2020.
Who goes here
White 49%Asian 31%Two or more races 8%Hispanic 7%Black 5%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Mary E Flaherty School.
Other schools in Braintree School District
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.