A+ Top 10%

Lynch Elementary School

Grades PK-05 WINCHESTER, MA

Moved down 5 places from 2024 to 2025

#87 State Rank
A+ District Grade
10 Brantwood Road, WINCHESTER, MA 01890
Diverse High Attendance 96.1%
Rating sources & methodology MCAS scores from 2025 Data updated September 2026
472 Students
96.1% Attendance Rate
59.9 Composite Score
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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

68.7% Meeting or exceeding expectations

13% exceeding expectations

2023 68.3% 68.3%
2024 64% 64%
2025 68.7% 68.7%

Mathematics

65.7% Meeting or exceeding expectations

20.3% exceeding expectations

2023 66.7% 66.7%
2024 72.3% 72.3%
2025 65.7% 65.7%

Science

68% Meeting or exceeding expectations

13% exceeding expectations

2023 77% 77%
2024 76% 76%
2025 68% 68%
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 Arts03 78%16%
2025English Language Arts04 69%13%
2025English Language Arts05 59%10%
2025Mathematics03 67%25%
2025Mathematics04 70%20%
2025Mathematics05 60%16%
2025Science05 68%13%
2024English Language Arts03 64%10%
2024English Language Arts04 55%7%
2024English Language Arts05 73%27%
2024Mathematics03 68%21%
2024Mathematics04 75%15%
2024Mathematics05 74%26%
2024Science05 76%23%
2023English Language Arts03 65%5%
2023English Language Arts04 68%18%
2023English Language Arts05 72%8%
2023Mathematics03 67%17%
2023Mathematics04 68%19%
2023Mathematics05 65%14%
2023Science05 77%14%

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

472 students enrolled

Race/Ethnicity

White 52.8%
Asian 28.8%
Hispanic 8.5%
Multiracial 7.8%
Black 1.9%

Gender

54.7% Male
45.3% Female

Student Programs

English Learners 9.7%
Special Education 23.1%
Free/Reduced Lunch 14.2%

School Performance

Key metrics and program information

Attendance

96.1% Attendance Rate
5.1% Chronic Absence

Staffing

Location

10 Brantwood Road, WINCHESTER, MA

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A+-Rated School

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Frequently Asked Questions

What is Lynch Elementary School's grade rating?

Lynch Elementary School has earned a grade of A+, ranked #87 in Massachusetts, placing it in the top 10% of Massachusetts Elementary 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 Lynch Elementary School?

Approximately 472 students are enrolled at Lynch Elementary School.

How does Lynch Elementary School perform on MCAS tests?

Based on the most recent MCAS results, Lynch Elementary School's proficiency rates are: English Language Arts (69% proficient), Mathematics (66% proficient), Science (68% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at Lynch Elementary School?

Lynch Elementary School has an attendance rate of 96.1%. Strong attendance is correlated with better academic outcomes.

What school district is Lynch Elementary School part of?

Lynch Elementary School is part of Winchester 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.