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C−

Sumner Elementary School

PublicElementaryGrades PK–6

15 Basile Street, Roslindale, MA 02131 · (617) 635-8131 · Part of Boston School District

Boston’s School Grade C− better than 18% of Massachusetts school districts

Students
576
Students per teacher
11:1
Setting
City
Grades
PK–6
The gist

What stands out about Sumner Elementary School

  • Its own letter, C−: better results than 20% of Massachusetts’s public schools
  • Math proficiency 20 pts below the state
  • Reading / language arts 17 pts below the state
  • Small classes: 11 students per teacher
  • Enrollment up 17.1% since 2020–21
  • Next stop for Boston kids: 40 middle schools

On the path

Where Boston kids come from and go next. The whole path →

PK–6Sumner Elementary SchoolYou are here
7–840 middle schoolsDepends on your address

Test scores

2020–21
Math proficiency17%
State average 36.7%
Reading / language arts32%
State average 49.3%

Its own letter, C−, places these results among Massachusetts’s 1,585 public schools with results. Source: EDFacts via Urban Institute Education Data Portal (SY2020-21).

15 Basile Street, Roslindale

Students

Enrollment by grade
Pre-K53
Kindergarten82
Grade 183
Grade 278
Grade 378
Grade 476
Grade 567
Grade 659
Enrollment over time
492’20
470’21
538’22
580’23
576’24

Up 17.1% since 2020–21.

Who goes here
Hispanic 49%White 27%Black 16%Two or more races 6%Asian 2%American Indian/Alaska Native <1%

As reported to NCES, share of students with a reported race or ethnicity.

Parents talk

Questions and answers about Sumner Elementary School from Boston families.

Other schools in Boston School District

The district →

School facts: U.S. Department of Education (NCES), 2024–2025 school year. Test scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). A school’s letter is our own summary of its reading and math results against Massachusetts’s other public schools; Boston’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.