B- Top 55%

Clyde F Brown School

Grades PK-05 MILLIS, MA

Moved down 72 places from 2024 to 2025

#457 State Rank
C+ District Grade
7 Park Road, MILLIS, MA 02054
Rating sources & methodology MCAS scores from 2025 Data updated September 2026
597 Students
95.7% Attendance Rate
45.8 Composite Score

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

34.7% Meeting or exceeding expectations

2.5% exceeding expectations

2023 51% 51%
2024 44% 44%
2025 34.7% 34.7%

Mathematics

42% Meeting or exceeding expectations

5% exceeding expectations

2023 47% 47%
2024 48.7% 48.7%
2025 42% 42%

Science

49% Meeting or exceeding expectations

8% exceeding expectations

2023 52% 52%
2024 61% 61%
2025 49% 49%
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 40%4%
2025English Language Arts04 36%1%
2025English Language Arts05 28%—
2025Mathematics03 41%4%
2025Mathematics04 40%6%
2025Mathematics05 45%5%
2025Science05 49%8%
2024English Language Arts03 54%8%
2024English Language Arts04 26%3%
2024English Language Arts05 52%6%
2024Mathematics03 41%6%
2024Mathematics04 45%6%
2024Mathematics05 60%5%
2024Science05 61%14%
2023English Language Arts03 49%3%
2023English Language Arts04 53%9%
2023English Language Arts05 51%3%
2023Mathematics03 35%2%
2023Mathematics04 53%3%
2023Mathematics05 53%4%
2023Science05 52%7%

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

597 students enrolled

Race/Ethnicity

White 75.4%
Hispanic 12.9%
Multiracial 6.2%
Asian 3.4%
Black 2.2%

Gender

48.7% Male
51.3% Female

Student Programs

English Learners 3.9%
Special Education 23.6%
Free/Reduced Lunch 15.9%

School Performance

Key metrics and program information

Attendance

95.7% Attendance Rate
6.4% Chronic Absence

Staffing

Location

7 Park Road, MILLIS, MA

B--Rated School

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Part of Millis School District

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Frequently Asked Questions

What is Clyde F Brown School's grade rating?

Clyde F Brown School has earned a grade of B-, ranked #457 in Massachusetts, placing it in the top 55% 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 Clyde F Brown School?

Approximately 597 students are enrolled at Clyde F Brown School.

How does Clyde F Brown School perform on MCAS tests?

Based on the most recent MCAS results, Clyde F Brown School's proficiency rates are: English Language Arts (35% proficient), Mathematics (42% proficient), Science (49% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at Clyde F Brown School?

Clyde F Brown School has an attendance rate of 95.7%. Strong attendance is correlated with better academic outcomes.

What school district is Clyde F Brown School part of?

Clyde F Brown School is part of Millis 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.