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A+

Winn Brook

PublicElementaryGrades K–3

97 Waterhouse Rd, Belmont, MA 02478 · (617) 993-5700 · Part of Belmont School District

Belmont’s School Grade A+ better than 96% of Massachusetts school districts

Students
304
Students per teacher
13:1
Setting
Suburb
Grades
K–3
The gist

What stands out about Winn Brook

  • Its own letter, A+: reading and math results near the top of Massachusetts’s public schools
  • Math proficiency 45 pts above the state
  • Reading / language arts 38 pts above the state
  • Enrollment down 29.5% since 2020–21
  • Next stop for Belmont kids: Belmont Middle School

On the path

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

K–3Winn BrookYou are here
7–8Belmont Middle School742 students

Test scores

2020–21
Math proficiency82%
State average 36.7%
Reading / language arts87%
State average 49.3%

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

97 Waterhouse Rd, Belmont

Students

Enrollment by grade
Kindergarten66
Grade 167
Grade 278
Grade 393
Enrollment over time
431’20
421’21
434’22
418’23
304’24

Down 29.5% since 2020–21.

Who goes here
White 50%Asian 31%Two or more races 8%Hispanic 6%Black 5%

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

Parents talk

Questions and answers about Winn Brook from Belmont families.

Other schools in Belmont 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; Belmont’s School Grade is built from its districts’ results. Map: © OpenStreetMap contributors.