Guest, Sign inJoin

Post to Boston

We’ll email a one-tap link to publish your post. No password, and nothing is public until you click it.
Already a member? Sign in
D

Boston Green Academy Horace Mann Charter School

PublicHighGrades 7–12Charter

20 Warren St., Brighton, MA 02135 · (617) 635-9860

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

Directions
Students
426
Students per teacher
10:1
Setting
City
Grades
7–12
The gist

What stands out about Boston Green Academy Horace Mann Charter School

  • Its own letter, D: reading and math results near the bottom of Massachusetts’s public schools
  • Math proficiency 29 pts below the state
  • Reading / language arts 32 pts below the state
  • Small classes: 10 students per teacher
  • Enrollment down 16.3% since 2020–21

Test scores

2020–21
Math proficiency8%
State average 36.7%
Reading / language arts17%
State average 49.3%

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

Location

Directions ↗

20 Warren St., Brighton

Students

Enrollment by grade
Grade 769
Grade 872
Grade 979
Grade 1067
Grade 1170
Grade 1256
Ungraded13
Enrollment over time
509’20
486’21
476’22
459’23
426’24

Down 16.3% since 2020–21.

Who goes here
Hispanic 45%Black 43%White 7%Two or more races 3%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 Boston Green Academy Horace Mann Charter School from Boston families.

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.