B Top 48%

Avery School

Grades 01-05 DEDHAM, MA

Improved 197 spots from last year

#399 State Rank
B District Grade
336 High Street, DEDHAM, MA 02026
Diverse
MCAS scores from 2025 Data updated December 2025
321 Students
94.5% Attendance Rate
47.9 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

English Language Arts

35.3% Proficient or Above
3.5% Advanced

Mathematics

34.3% Proficient or Above
4% Advanced

Science

33% Proficient or Above
5% Advanced

Score Trends

Year Subject Grade Proficient+ Advanced
2025 English Language Arts 03 39% 6%
2025 English Language Arts 04 42% 1%
2025 English Language Arts 05 25% 0%
2025 Mathematics 03 38% 6%
2025 Mathematics 04 32% 0%
2025 Mathematics 05 33% 2%
2025 Science 05 33% 5%
2024 English Language Arts 03 30% 1%
2024 English Language Arts 04 37% 5%
2024 English Language Arts 05 21% 0%
2024 Mathematics 03 22% 1%
2024 Mathematics 04 53% 3%
2024 Mathematics 05 29% 2%
2024 Science 05 39% 4%
2023 English Language Arts 03 33% 4%

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

321 students enrolled

Race/Ethnicity

White 51.7%
Hispanic 28.7%
Black 10.6%
Multiracial 6.2%
Asian 2.8%

Gender

53.9% Male
46.1% Female

Student Programs

English Learners 11.2%
Special Education 25.2%
Free/Reduced Lunch 41.7%

School Performance

Key metrics and program information

Attendance

94.5% Attendance Rate
15.5% Chronic Absence

Staffing

Location

336 High Street, DEDHAM, MA

B-Rated School

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Part of Dedham School District

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Frequently Asked Questions

What is Avery School's grade rating?

Avery School has earned a grade of B, ranked #399 in Massachusetts, placing it in the top 48% 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 Avery School?

Approximately 321 students are enrolled at Avery School.

How does Avery School perform on MCAS tests?

Based on the most recent MCAS results, Avery School's proficiency rates are: English Language Arts (35% proficient), Mathematics (34% proficient), Science (33% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at Avery School?

Avery School has an attendance rate of 94.5%. Strong attendance is correlated with better academic outcomes.

What school district is Avery School part of?

Avery School is part of Dedham 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.