C+ Top 65%

Northwest School

Grades 01-05 LEOMINSTER, MA

Moved up 118 places from 2024 to 2025

#537 State Rank
B- District Grade
45 Stearns Avenue, LEOMINSTER, MA 01453
Diverse
Rating sources & methodology MCAS scores from 2025 Data updated September 2026
663 Students
94.9% Attendance Rate
43.4 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

28% Meeting or exceeding expectations

1.7% exceeding expectations

2023 31% 31%
2024 26.7% 26.7%
2025 28% 28%

Mathematics

26.3% Meeting or exceeding expectations

3% exceeding expectations

2023 32.3% 32.3%
2024 28% 28%
2025 26.3% 26.3%

Science

39% Meeting or exceeding expectations

4% exceeding expectations

2023 27% 27%
2024 39% 39%
2025 39% 39%
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 31%3%
2025English Language Arts04 24%1%
2025English Language Arts05 29%1%
2025Mathematics03 30%4%
2025Mathematics04 22%2%
2025Mathematics05 27%3%
2025Science05 39%4%
2024English Language Arts03 27%4%
2024English Language Arts04 24%2%
2024English Language Arts05 29%1%
2024Mathematics03 31%5%
2024Mathematics04 29%4%
2024Mathematics05 24%2%
2024Science05 39%3%
2023English Language Arts03 33%5%
2023English Language Arts04 25%1%
2023English Language Arts05 35%3%
2023Mathematics03 34%7%
2023Mathematics04 33%5%
2023Mathematics05 30%2%
2023Science05 27%3%

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

663 students enrolled

Race/Ethnicity

Hispanic 49.6%
White 29.7%
Black 13%
Multiracial 4.4%
Asian 2.9%

Gender

50.4% Male
49.6% Female

Student Programs

English Learners 22.3%
Special Education 20.7%
Free/Reduced Lunch 59.9%

School Performance

Key metrics and program information

Attendance

94.9% Attendance Rate
13.5% Chronic Absence

Staffing

Location

45 Stearns Avenue, LEOMINSTER, MA

C+-Rated School

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Part of Leominster School District

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Frequently Asked Questions

What is Northwest School's grade rating?

Northwest School has earned a grade of C+, ranked #537 in Massachusetts, placing it in the top 65% 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 Northwest School?

Approximately 663 students are enrolled at Northwest School.

How does Northwest School perform on MCAS tests?

Based on the most recent MCAS results, Northwest School's proficiency rates are: English Language Arts (28% proficient), Mathematics (26% proficient), Science (39% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at Northwest School?

Northwest School has an attendance rate of 94.9%. Strong attendance is correlated with better academic outcomes.

What school district is Northwest School part of?

Northwest School is part of Leominster 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.