C+ Top 68%

Bridge Boston Charter School

Grades PK-08 BOSTON, MA

Dropped 80 spots from last year

#241 State Rank
C- District Grade
435 Warren Street, BOSTON, MA 02119
Diverse
MCAS scores from 2025 Data updated December 2025
329 Students
93.1% Attendance Rate
37.2 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

CIV

25% Proficient or Above

English Language Arts

34.7% Proficient or Above
7% Advanced

Mathematics

36.2% Proficient or Above
3% Advanced

Science

18.5% Proficient or Above
3% Advanced

Score Trends

Year Subject Grade Proficient+ Advanced
2025 CIV 08 25% 0%
2025 English Language Arts 03 19% 0%
2025 English Language Arts 04 33% 0%
2025 English Language Arts 05 31% 0%
2025 English Language Arts 06 50% 7%
2025 English Language Arts 07 30% 0%
2025 English Language Arts 08 45% 0%
2025 Mathematics 03 24% 3%
2025 Mathematics 04 31% 0%
2025 Mathematics 05 42% 3%
2025 Mathematics 06 39% 0%
2025 Mathematics 07 26% 0%
2025 Mathematics 08 55% 0%
2025 Science 05 17% 3%
2025 Science 08 20% 0%

MCAS is administered annually to students in grades 3-8 and 10. Scores reflect the percentage of students meeting or exceeding grade-level expectations.

Student Demographics

329 students enrolled

Race/Ethnicity

Black 59%
Hispanic 36.2%
Multiracial 2.7%
White 0.9%
Asian 0.9%

Gender

47.7% Male
52.3% Female

Student Programs

English Learners 19.8%
Special Education 19.8%
Free/Reduced Lunch 76.6%

School Performance

Key metrics and program information

Attendance

93.1% Attendance Rate
25.1% Chronic Absence

Staffing

Location

435 Warren Street, BOSTON, MA

C+-Rated School

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Part of Boston School District

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Frequently Asked Questions

What is Bridge Boston Charter School's grade rating?

Bridge Boston Charter School has earned a grade of C+, ranked #241 in Massachusetts, placing it in the top 68% of Massachusetts Combined schools. This rating is based on 2025 MCAS test scores, attendance rates, and other performance metrics from the Massachusetts Department of Elementary and Secondary Education.

How many students attend Bridge Boston Charter School?

Approximately 329 students are enrolled at Bridge Boston Charter School.

How does Bridge Boston Charter School perform on MCAS tests?

Based on the most recent MCAS results, Bridge Boston Charter School's proficiency rates are: CIV (25% proficient), English Language Arts (35% proficient), Mathematics (36% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at Bridge Boston Charter School?

Bridge Boston Charter School has an attendance rate of 93.1%. Strong attendance is correlated with better academic outcomes.

What school district is Bridge Boston Charter School part of?

Bridge Boston Charter School is part of Boston School District. For enrollment information, contact the district office or visit the school's website. Enrollment typically requires proof of residency within the district boundaries.

How are Massachusetts school ratings calculated?

School ratings are calculated using multiple data points from the Massachusetts Department of Elementary and Secondary Education (DESE), including MCAS test scores (proficiency and growth), attendance rates, graduation rates (for high schools), and student-teacher ratios. Schools are ranked by percentile against similar schools statewide.