D Top 95%

Lyon High School

Grades 12-12 BOSTON, MA

Moved up 19 places from 2024 to 2025

#331 State Rank
C- District Grade
95 Beechcroft Street, BOSTON, MA 02135
High Grad Rate 100% Active Athletics 16 sports Diverse
Rating sources & methodology MCAS scores from 2025 Data updated September 2026
27 Students
77.4% Attendance Rate
27.3 Composite Score
View Homes

MCAS score comparisons

Students meeting or exceeding expectations · 2025 results

Each subject shows the average of published grade percentages, without weighting by enrollment. The bars compare available years on a 0–100% scale. Grade coverage and student groups can change between years.

English Language Arts

5% Meeting or exceeding expectations
2023 37% 37%
2024 23% 23%
2025 5% 5%

Mathematics

5% Meeting or exceeding expectations
2023 22% 22%
2024 21% 21%
2025 5% 5%

Science

11% Meeting or exceeding expectations
2024 5% 5%
2025 11% 11%
View published results by year and grade
Available grade results for the latest 3 published years. An em dash means the value was not published.
YearSubjectGradeMeeting+Exceeding
2025English Language Arts10 5%—
2025Mathematics10 5%—
2025Science10 11%—
2024English Language Arts10 23%5%
2024Mathematics10 21%—
2024Science10 5%—
2023English Language Arts10 37%—
2023Mathematics10 22%—
2023Science10 ——

MCAS subject percentages differ from the composite school rating, which combines available academic and school indicators. Letter grades and state ranks compare schools at the same level. A rank change describes relative position, not a percentage-point change in test scores. Read the rating methodology.

Student Demographics

27 students enrolled

Race/Ethnicity

Hispanic 44.4%
Black 18.5%
Asian 18.5%
Multiracial 11.1%
White 7.4%

Gender

48.1% Male
51.9% Female

Student Programs

English Learners 25.9%
Special Education 33.3%
Free/Reduced Lunch 88.9%

Athletics Programs

16 sports programs with 88 student athletes

Boys Sports

  • Baseball 4 athletes
  • Football 4 athletes
  • Rugby 3 athletes
  • Basketball 3 athletes
  • Softball 3 athletes
  • Cross Country 2 athletes
  • Volleyball 2 athletes
  • Track-Outdoor 2 athletes

Girls Sports

  • Wrestling 23 athletes
  • Unified Basketball 21 athletes
  • Volleyball 5 athletes
  • Soccer 4 athletes
  • Baseball 3 athletes
  • Track-Outdoor 3 athletes
  • Softball 3 athletes
  • Track-Indoor 3 athletes

Sports data from the Massachusetts Interscholastic Athletic Association (MIAA).

School Performance

Key metrics and program information

Graduation

Attendance

77.4% Attendance Rate
66.7% Chronic Absence

Advanced Placement

College Readiness

MassCore is Massachusetts' recommended college-ready curriculum.

Staffing

Location

95 Beechcroft Street, BOSTON, MA

Get Directions
D-Rated School

Find Homes Near Lyon High School

Browse 4,375 homes for sale in BOSTON that are zoned for this D-rated high school.

View Homes in BOSTON 4,375 View All Boston School District Schools
4,375 Homes Available

Ready to tour homes in BOSTON? Schedule a showing with our team.

Part of Boston School District

View all schools in this district, including elementary, middle, and high schools.

View District Details

Explore More Schools

Compare schools across Massachusetts by grade, location, and performance.

Browse All Districts

Other Schools in Boston School District

Explore more High and other schools in this district

A+

Boston Arts Academy

High • #3 State
→ C-

Snowden International High School

High • #301 State
→ C-

Edward M. Kennedy Academy for Health Careers: A Horace Mann Charter Public School - Lower Campus

High • #305 State
→ C-

Fenway High School

High • #310 State
→ D

Community Academy of Science and Health

High • #322 State
→ D

Madison Park Technical Vocational High School

High • #324 State
→
View All Boston School District Schools

Frequently Asked Questions

What is Lyon High School's grade rating?

Lyon High School has earned a grade of D, ranked #331 in Massachusetts, placing it in the top 95% of Massachusetts High 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 Lyon High School?

Approximately 27 students are enrolled at Lyon High School.

How does Lyon High School perform on MCAS tests?

Based on the most recent MCAS results, Lyon High School's proficiency rates are: English Language Arts (5% proficient), Mathematics (5% proficient), Science (11% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What sports does Lyon High School offer?

Lyon High School offers 16 athletic programs (8 boys' sports, 8 girls' sports) with approximately 88 student athletes participating. Sports programs are sanctioned by the MIAA (Massachusetts Interscholastic Athletic Association).

What is the graduation rate at Lyon High School?

Lyon High School has a excellent 100% graduation rate. The state average graduation rate in Massachusetts is approximately 89%.

What is the attendance rate at Lyon High School?

Lyon High School has an attendance rate of 77.4%. Strong attendance is correlated with better academic outcomes.

What school district is Lyon High School part of?

Lyon High 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.