The brief
A charter high school in Brighton, MA where students score 12 points above what's typical for similar communities.
It ranks 1,391 of 1,793 schools in Massachusetts and 1 of 1 in Boston Green Academy Horace Mann Charter School (district).
Boston Green Academy Horace Mann Charter School is a charter school: it enrolls by application rather than by address, so check its enrollment process directly before choosing a neighborhood for it.
- 202612%
- 202515%
- 202420%
- 202318%
- 202213%
- 2021*13%
* A COVID-affected year: test participation was uneven nationwide, so the model weights it at half.
About this school's data1 correction under review · rating: low confidence · 7 sources, 2019–2026
Every number on this page comes from a published source with a stated period. Where a source is partial, aging, an estimate, or describes a surrounding area rather than the school, that limitation is named here.
Attendance data is under correction. This existing Resources & Environment score and overall rating may still reflect an unverified attendance input.
Full Profile · 4/4 metrics
Multi-year averages used by the rating model: math 15% (multi-year average, 2011-2026) · reading/ELA 29% (multi-year average, 2011-2026).
- School directory (enrollment, grades, staff, contact)
- NCES Common Core of Data (CCD) · SY 2023–24 · Medium confidence
- Source period: SY 2023–24. A newer release may be available.
- MySchoolScout rating and rank
- MySchoolScout ranking model · Low confidence
- Vintage not available. Do not use this measure alone.
- Derived as a weighted blend of the component scores shown in Academics from state assessment, EdFacts growth, and NCES resource records.
- Math proficiency
- State department of education · 2026 MCAS · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2026 MCAS. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Reading/ELA proficiency
- State department of education · 2026 MCAS · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: 2026 MCAS. A newer release may be available.
- Derived from source records rather than read directly from one field.
- Student progress (growth)
- State assessments · Mixed source periods · Low confidence
- Vintage not available. Do not use this measure alone.
- Available for part of the eligible units; results may not represent the full area.
- Derived as the fitted year-over-year slope of proficiency from multi-year assessment records.
- Neighborhood (income, housing, education)
- U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates · Low confidence
- Older source: ACS 2019–2023 5-year estimates. Use as historical context.
- Reported for the ZCTA for ZIP 02135; this does not measure the attendance area.
- Programs (AP/IB, athletics, gifted)
- CRDC via Urban Institute · SY 2021–22 · Medium confidence
- Available for part of the eligible units; results may not represent the full area.
- Source period: SY 2021–22. A newer release may be available.
Evidence periods: Rating mixed/unknown input periods; assessments multi-year average, 2011-2026; directory SY 2023–24
The neighborhood
Where it sits, and what the area looks like.Open the Boston school map to see school quality against home prices across the metro.
The area
- Median income
- $88,208
- Median home value
- $684,000
- Median rent
- $2,179/mo
- College educated
- 71.1%
- Homeownership
- 21.7%
- Poverty rate
- 18.7%
U.S. Census ACS 5-year estimates · ACS 2019–2023 5-year estimates for the ZCTA associated with school ZIP 02135; this is area context, not an attendance boundary.
Getting around
- Walk Score
- 87
- Very Walkable
- Transit Score
- 65
- Good Transit
- Bike Score
- 69
- Bikeable
- County reported crime
- 2,352/100K
- Reported Part-1 offenses (violent + property + arson) per 100,000 county residents, counting every city police department, sheriff's office and county police department that reported a full year to the FBI Uniform Crime Reporting program. Shown only where those agencies cover at least 80% of the county's residents. Not a school safety rating.
Walk, transit and bike scores by
FBI Uniform Crime Reporting · 2025 · county context, not school-level safety or attendance eligibility. Source details
Programs and who goes here
What the campus offers, and who it enrolls.Programs
- AP and IB
- 3 AP courses
- 15.5% participation · state average 2.9 AP courses · CRDC via Urban Institute · SY 2021–22
- Athletics
- 9 sports
- 4 boys' · 5 girls' · 9 teams (incl. JV) · CRDC via Urban Institute · SY 2021–22
- Advanced STEM courses
- 4 of 5
- Algebra II, Advanced Math, Calculus, Chemistry, Physics · CRDC via Urban Institute · SY 2021–22
Compare nearby
Grade-compatible schools using the same rating model.- 8.9Compare →
- 5.7Compare →
- 5.2Compare →
- Boston Green Academy Horace Mann Charter School4.8
- 4.8Compare →
- 4.2Compare →
Distance is proximity only; it is not attendance eligibility.
Enrollment path unverified: Potential public school; its attendance or application path has not been classified.
Charter · enrollment unverified: Potential charter option; enrollment requirements have not been verified.
The record
What is on file, and where each number came from.Questions families ask
What grades does Boston Green Academy Horace Mann Charter School serve?
Boston Green Academy Horace Mann Charter School serves students in grades 6th through 12th.
How many students attend Boston Green Academy Horace Mann Charter School?
Boston Green Academy Horace Mann Charter School has an enrollment of approximately 459 students.
What is the student-teacher ratio at Boston Green Academy Horace Mann Charter School?
The student-teacher ratio at Boston Green Academy Horace Mann Charter School is 10.9:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.
How does Boston Green Academy Horace Mann Charter School rank in MA?
Boston Green Academy Horace Mann Charter School ranks #1,391 of 1,793 schools in MA.
What is Boston Green Academy Horace Mann Charter School's MySchoolScout rating?
Boston Green Academy Horace Mann Charter School has a current MySchoolScout rating of 4.8 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.
What are the test scores at Boston Green Academy Horace Mann Charter School?
Based on loaded state assessment records, Boston Green Academy Horace Mann Charter School has 15% math proficiency (multi-year average, 2011-2026) and 29% reading/ELA proficiency (multi-year average, 2011-2026).
Is Boston Green Academy Horace Mann Charter School a charter school?
Yes, Boston Green Academy Horace Mann Charter School is a charter school. Charter schools are publicly funded but independently operated, often with more flexibility in curriculum and teaching methods.
Is Boston Green Academy Horace Mann Charter School a Title I school?
No, Boston Green Academy Horace Mann Charter School is not currently a Title I school.
School facts
- Grades
- 6th – 12th
- Enrollment
- 459
- Student-teacher ratio
- 10.9:1
- Teachers (FTE)
- 42
- Type
- Regular
- Title I
- No
- Setting
- Large City
- County
- Suffolk County
- Phone
- (617) 635-9860
- 4-year graduation
- 85–89%
- Class of 2023
- Rank in district
- #1 of 1
- Schools in district
- 1
- District spending per student
- $26,292
- NCES F-33 · FY 2023 · This annual source is three years behind the current year.
- District child poverty rate
- Not available
- The source release did not match this district identifier.
- Area population (ZIP 02135)
- 43,683
- Area average commute
- 32.6 min
- Area median age
- 30.4
NCES Common Core of Data (CCD) (SY 2023–24).
Sources and official links
Keep exploring
Related reading
Data from NCES Common Core of Data, Mass. Dept. of Elementary & Secondary Education, and U.S. Census ACS for the 2023–24 school year. Rankings computed by MySchoolScout. See all data sources.