B- Top 51%

John J McGlynn Elementary School

Grades PK-05 MEDFORD, MA

Improved 242 spots from last year

#422 State Rank
B+ District Grade
3002 Mystic Valley Parkway, MEDFORD, MA 02155
Diverse
MCAS scores from 2025 Data updated December 2025
505 Students
93.4% Attendance Rate
47.1 Composite Score

MCAS Test Scores

Massachusetts Comprehensive Assessment System results

English Language Arts

29.7% Proficient or Above
5% Advanced

Mathematics

31.7% Proficient or Above
3.3% Advanced

Science

27% Proficient or Above
5% Advanced

Score Trends

Year Subject Grade Proficient+ Advanced
2025 English Language Arts 03 40% 7%
2025 English Language Arts 04 17% 3%
2025 English Language Arts 05 32% 5%
2025 Mathematics 03 38% 7%
2025 Mathematics 04 14% 1%
2025 Mathematics 05 43% 2%
2025 Science 05 27% 5%
2024 English Language Arts 03 27% 7%
2024 English Language Arts 04 37% 5%
2024 English Language Arts 05 30% 0%
2024 Mathematics 03 28% 6%
2024 Mathematics 04 21% 2%
2024 Mathematics 05 30% 0%
2024 Science 05 20% 2%
2023 English Language Arts 03 34% 0%

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

505 students enrolled

Race/Ethnicity

White 38.6%
Hispanic 28.1%
Black 15.2%
Asian 14.3%
Multiracial 3.4%

Gender

50.3% Male
49.5% Female

Student Programs

English Learners 37.6%
Special Education 16.2%
Free/Reduced Lunch 53.5%

School Performance

Key metrics and program information

Attendance

93.4% Attendance Rate
22.4% Chronic Absence

Staffing

Location

3002 Mystic Valley Parkway, MEDFORD, MA

B--Rated School

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Part of Medford School District

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Frequently Asked Questions

What is John J McGlynn Elementary School's grade rating?

John J McGlynn Elementary School has earned a grade of B-, ranked #422 in Massachusetts, placing it in the top 51% 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 John J McGlynn Elementary School?

Approximately 505 students are enrolled at John J McGlynn Elementary School.

How does John J McGlynn Elementary School perform on MCAS tests?

Based on the most recent MCAS results, John J McGlynn Elementary School's proficiency rates are: English Language Arts (30% proficient), Mathematics (32% proficient), Science (27% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at John J McGlynn Elementary School?

John J McGlynn Elementary School has an attendance rate of 93.4%. Strong attendance is correlated with better academic outcomes.

What school district is John J McGlynn Elementary School part of?

John J McGlynn Elementary School is part of Medford 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.