A+ Top 9%

William E Sheehan School

Grades K-05 WESTWOOD, MA

Dropped 73 spots from last year

#77 State Rank
A+ District Grade
549 Pond Street, WESTWOOD, MA 02090
MCAS scores from 2025 Data updated December 2025
278 Students
95.9% Attendance Rate
60.6 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

English Language Arts

77.3% Proficient or Above
21.3% Advanced

Mathematics

81.3% Proficient or Above
26.7% Advanced

Science

89% Proficient or Above
34% Advanced

Score Trends

Year Subject Grade Proficient+ Advanced
2025 English Language Arts 03 77% 11%
2025 English Language Arts 04 75% 23%
2025 English Language Arts 05 80% 30%
2025 Mathematics 03 83% 23%
2025 Mathematics 04 79% 25%
2025 Mathematics 05 82% 32%
2025 Science 05 89% 34%
2024 English Language Arts 03 71% 15%
2024 English Language Arts 04 75% 18%
2024 English Language Arts 05 80% 15%
2024 Mathematics 03 87% 38%
2024 Mathematics 04 84% 14%
2024 Mathematics 05 88% 31%
2024 Science 05 85% 17%
2023 English Language Arts 03 80% 25%

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

278 students enrolled

Race/Ethnicity

White 76.6%
Asian 9.4%
Multiracial 7.2%
Hispanic 6.5%
Black 0.4%

Gender

54.7% Male
45.3% Female

Student Programs

English Learners 0.7%
Special Education 20.5%
Free/Reduced Lunch 5.4%

School Performance

Key metrics and program information

Attendance

95.9% Attendance Rate
3.9% Chronic Absence

Staffing

Location

549 Pond Street, WESTWOOD, MA

A+-Rated School

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Part of Westwood School District

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Frequently Asked Questions

What is William E Sheehan School's grade rating?

William E Sheehan School has earned a grade of A+, ranked #77 in Massachusetts, placing it in the top 9% 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 William E Sheehan School?

Approximately 278 students are enrolled at William E Sheehan School.

How does William E Sheehan School perform on MCAS tests?

Based on the most recent MCAS results, William E Sheehan School's proficiency rates are: English Language Arts (77% proficient), Mathematics (81% proficient), Science (89% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at William E Sheehan School?

William E Sheehan School has an attendance rate of 95.9%. Strong attendance is correlated with better academic outcomes.

What school district is William E Sheehan School part of?

William E Sheehan School is part of Westwood 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.