Top Rankings
Boston Green Academy Horace Mann Charter School District ranks among the top 20% of public school district in Massachusetts for:
Category
Attribute
Diversity
Most diverse schools (Top 1%)
For the 2026 school year, there is 1 public charter school serving 459 students in Boston Green Academy Horace Mann Charter School District. This district's average charter testing ranking is 1/10, which is in the bottom 50% of public charter schools in Massachusetts.
Public Charter School in Boston Green Academy Horace Mann Charter School District have an average math proficiency score of 9% (versus the Massachusetts public charter school average of 34%), and reading proficiency score of 21% (versus the 40% statewide average).
Minority enrollment is 92% of the student body (majority Black), which is more than the Massachusetts public charter school average of 77% (majority Hispanic).
Overview
This School District
This State (MA)
# Schools
1 School
77 Schools
# Students
459 Students
48,630 Students
# Teachers
43 Teachers
4,144 Teachers
Student-Teacher Ratio
11:1
11:1
Student By Grade
District Rank
Boston Green Academy Horace Mann Charter School District, which is ranked within the bottom 50% of all 393 school districts in Massachusetts (based off of combined math and reading proficiency testing data) for the 2022-2023 school year.
The school district's graduation rate of 87% has increased from 75-79% over five school years.
Overall District Rank
#386 out of 395 school districts
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
9%
42%
Reading/Language Arts Test Scores (% Proficient)
21%
44%
Science Test Scores (% Proficient)
6-9%
44%
Graduation Rate
87%
90%
Students by Ethnicity:
Diversity Score
0.62
0.72
% American Indian
1%
1%
% Asian
1%
5%
% Hispanic
41%
38%
% Black
46%
29%
% White
8%
23%
% Hawaiian
n/a
n/a
% Two or more races
3%
4%
All Ethnic Groups
District Revenue and Spending
The revenue/student of $14,832 in this school district is less than the state median of $23,854. The school district revenue/student has grown by 24% over four school years.
The school district's spending/student of $18,826 is less than the state median of $24,611. The school district spending/student has grown by 27% over four school years.
Total Revenue
$7 MM
$21,850 MM
Spending
$9 MM
$22,544 MM
Revenue / Student
$14,832
$23,854
Spending / Student
$18,826
$24,611
Best Boston Green Academy Horace Mann Charter School District Public Charter Schools (2026)
School
(Math and Reading Proficiency)
(Math and Reading Proficiency)
Location
Quick Facts
Rank: #11.
Boston Green Academy Horace Mann Charter School
Charter School
(Math: 9% | Reading: 21%)
Rank:
Rank:
1/
Bottom 50%10
20 Warren St.
Brighton, MA 02135
(617) 635-9860
Brighton, MA 02135
(617) 635-9860
Gr: 6-12 | 459 students Student-teacher ratio: 11:1 Minority enrollment: 92%
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