C Top 80%

Frank M Sokolowski Elementary School

Grades 01-04 CHELSEA, MA

Moved up 45 places from 2024 to 2025

#664 State Rank
C- District Grade
300 Crescent Avenue, CHELSEA, MA 02150
Rating sources & methodology MCAS scores from 2025 Data updated September 2026
430 Students
93% Attendance Rate
37.7 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.

English Language Arts

14.5% Meeting or exceeding expectations

1% exceeding expectations

2023 12% 12%
2024 14.5% 14.5%
2025 14.5% 14.5%

Mathematics

21.5% Meeting or exceeding expectations

2% exceeding expectations

2023 18% 18%
2024 23.5% 23.5%
2025 21.5% 21.5%
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 16%1%
2025English Language Arts04 13%—
2025Mathematics03 25%3%
2025Mathematics04 18%1%
2024English Language Arts03 19%—
2024English Language Arts04 10%—
2024Mathematics03 21%2%
2024Mathematics04 26%2%
2023English Language Arts03 12%1%
2023English Language Arts04 12%—
2023Mathematics03 14%2%
2023Mathematics04 22%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

430 students enrolled

Race/Ethnicity

Hispanic 91.6%
White 4.4%
Black 4%

Gender

50.5% Male
49.5% Female

Student Programs

English Learners 61.9%
Special Education 16.7%
Free/Reduced Lunch 80.9%

School Performance

Key metrics and program information

Attendance

93% Attendance Rate
24% Chronic Absence

Staffing

Location

300 Crescent Avenue, CHELSEA, MA

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C-Rated School

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Frequently Asked Questions

What is Frank M Sokolowski Elementary School's grade rating?

Frank M Sokolowski Elementary School has earned a grade of C, ranked #664 in Massachusetts, placing it in the top 80% 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 Frank M Sokolowski Elementary School?

Approximately 430 students are enrolled at Frank M Sokolowski Elementary School.

How does Frank M Sokolowski Elementary School perform on MCAS tests?

Based on the most recent MCAS results, Frank M Sokolowski Elementary School's proficiency rates are: English Language Arts (14% proficient), Mathematics (22% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at Frank M Sokolowski Elementary School?

Frank M Sokolowski Elementary School has an attendance rate of 93%. Strong attendance is correlated with better academic outcomes.

What school district is Frank M Sokolowski Elementary School part of?

Frank M Sokolowski Elementary School is part of Chelsea 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.