B Top 50%

West Tatnuck School

Grades PK-06 WORCESTER, MA

Moved down 196 places from 2024 to 2025

#413 State Rank
C- District Grade
300 Mower Street, WORCESTER, MA 01602
Diverse
Rating sources & methodology MCAS scores from 2025 Data updated September 2026
321 Students
94.3% Attendance Rate
47.3 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

65.8% Meeting or exceeding expectations

12.5% exceeding expectations

2023 63.5% 63.5%
2024 61.3% 61.3%
2025 65.8% 65.8%

Mathematics

52.5% Meeting or exceeding expectations

8.7% exceeding expectations

2023 56% 56%
2024 56.8% 56.8%
2025 52.5% 52.5%

Science

37% Meeting or exceeding expectations

7% exceeding expectations

2023 38% 38%
2024 52% 52%
2025 37% 37%
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 67%5%
2025English Language Arts04 60%12%
2025English Language Arts05 59%14%
2025English Language Arts06 77%19%
2025Mathematics03 54%5%
2025Mathematics04 45%5%
2025Mathematics05 68%16%
2025Mathematics06 43%—
2025Science05 37%7%
2024English Language Arts03 76%17%
2024English Language Arts04 58%2%
2024English Language Arts05 46%7%
2024English Language Arts06 65%16%
2024Mathematics03 63%5%
2024Mathematics04 63%9%
2024Mathematics05 65%2%
2024Mathematics06 36%4%
2024Science05 52%4%
2023English Language Arts03 60%22%
2023English Language Arts04 50%5%
2023English Language Arts05 60%9%
2023English Language Arts06 84%22%
2023Mathematics03 53%7%
2023Mathematics04 53%2%
2023Mathematics05 49%5%
2023Mathematics06 69%19%
2023Science05 38%4%

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

321 students enrolled

Race/Ethnicity

White 48%
Hispanic 25.2%
Black 10.9%
Multiracial 8.7%
Asian 7.2%

Gender

57% Male
43% Female

Student Programs

English Learners 15.3%
Special Education 21.5%
Free/Reduced Lunch 36.4%

School Performance

Key metrics and program information

Attendance

94.3% Attendance Rate
16.2% Chronic Absence

Staffing

Location

300 Mower Street, WORCESTER, MA

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B-Rated School

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Frequently Asked Questions

What is West Tatnuck School's grade rating?

West Tatnuck School has earned a grade of B, ranked #413 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 West Tatnuck School?

Approximately 321 students are enrolled at West Tatnuck School.

How does West Tatnuck School perform on MCAS tests?

Based on the most recent MCAS results, West Tatnuck School's proficiency rates are: English Language Arts (66% proficient), Mathematics (52% proficient), Science (37% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the attendance rate at West Tatnuck School?

West Tatnuck School has an attendance rate of 94.3%. Strong attendance is correlated with better academic outcomes.

What school district is West Tatnuck School part of?

West Tatnuck School is part of Worcester 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.