B Top 50%

South West Middle School

Grades 05-08 QUINCY, MA

Moved up 60 places from 2024 to 2025

#177 State Rank
B+ District Grade
444 Granite Street, QUINCY, MA 02169
Diverse
Rating sources & methodology MCAS scores from 2025 Data updated September 2026
444 Students
94.5% Attendance Rate
42.2 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.

CIV

33% Meeting or exceeding expectations

3% exceeding expectations

English Language Arts

40.5% Meeting or exceeding expectations

7% exceeding expectations

2023 31.3% 31.3%
2024 31% 31%
2025 40.5% 40.5%

Mathematics

30.3% Meeting or exceeding expectations

2.8% exceeding expectations

2023 27.5% 27.5%
2024 23.5% 23.5%
2025 30.3% 30.3%

Science

34% Meeting or exceeding expectations

5% exceeding expectations

2023 36% 36%
2024 33.5% 33.5%
2025 34% 34%
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
2025CIV08 33%3%
2025English Language Arts05 40%9%
2025English Language Arts06 40%3%
2025English Language Arts07 36%6%
2025English Language Arts08 46%10%
2025Mathematics05 33%2%
2025Mathematics06 32%1%
2025Mathematics07 27%6%
2025Mathematics08 29%2%
2025Science05 42%5%
2025Science08 26%—
2024English Language Arts05 31%1%
2024English Language Arts06 39%11%
2024English Language Arts07 19%2%
2024English Language Arts08 35%6%
2024Mathematics05 21%1%
2024Mathematics06 28%1%
2024Mathematics07 15%1%
2024Mathematics08 30%6%
2024Science05 30%1%
2024Science08 37%3%
2023English Language Arts05 36%1%
2023English Language Arts06 28%4%
2023English Language Arts07 36%9%
2023English Language Arts08 25%2%
2023Mathematics05 41%3%
2023Mathematics06 22%—
2023Mathematics07 29%2%
2023Mathematics08 18%1%
2023Science05 43%8%
2023Science08 29%2%

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

444 students enrolled

Race/Ethnicity

White 31.1%
Asian 30.4%
Black 16.4%
Hispanic 13.5%
Multiracial 7.7%

Gender

50.7% Male
49.3% Female

Student Programs

English Learners 18.7%
Special Education 24.8%
Free/Reduced Lunch 57.9%

School Performance

Key metrics and program information

Attendance

94.5% Attendance Rate
16.2% Chronic Absence

Staffing

Location

444 Granite Street, QUINCY, MA

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B-Rated School

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Frequently Asked Questions

What is South West Middle School's grade rating?

South West Middle School has earned a grade of B, ranked #177 in Massachusetts, placing it in the top 50% of Massachusetts Combined 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 South West Middle School?

Approximately 444 students are enrolled at South West Middle School.

How does South West Middle School perform on MCAS tests?

Based on the most recent MCAS results, South West Middle School's proficiency rates are: CIV (33% proficient), English Language Arts (40% proficient), Mathematics (30% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at South West Middle School?

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

What school district is South West Middle School part of?

South West Middle School is part of Quincy 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.