C+ Top 69%

Blackstone Millville Regional High School

Grades 08-12 BLACKSTONE, MA

Moved down 97 places from 2024 to 2025

#240 State Rank
C District Grade
175 Lincoln Street, BLACKSTONE, MA 01504
Rating sources & methodology MCAS scores from 2025 Data updated September 2026
528 Students
92.4% Attendance Rate
48.2 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.

CIV

34% Meeting or exceeding expectations

2% exceeding expectations

English Language Arts

34.5% Meeting or exceeding expectations

2.5% exceeding expectations

2023 53% 53%
2024 53% 53%
2025 34.5% 34.5%

Mathematics

27% Meeting or exceeding expectations

2% exceeding expectations

2023 36% 36%
2024 44% 44%
2025 27% 27%

Science

33.5% Meeting or exceeding expectations

2.5% exceeding expectations

2023 35% 35%
2024 49% 49%
2025 33.5% 33.5%
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
2025CIV08 34%2%
2025English Language Arts08 38%2%
2025English Language Arts10 31%3%
2025Mathematics08 26%—
2025Mathematics10 28%2%
2025Science08 33%1%
2025Science10 34%4%
2024English Language Arts10 53%13%
2024Mathematics10 44%6%
2024Science10 49%7%
2023English Language Arts10 53%7%
2023Mathematics10 36%2%
2023Science10 35%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

528 students enrolled

Race/Ethnicity

White 77.7%
Hispanic 14%
Multiracial 4%
Black 3%
Asian 1.3%

Gender

50.8% Male
48.9% Female

Student Programs

English Learners 2.3%
Special Education 15.9%
Free/Reduced Lunch 34.1%

School Performance

Key metrics and program information

Attendance

92.4% Attendance Rate
24.3% Chronic Absence

Staffing

Location

175 Lincoln Street, BLACKSTONE, MA

C+-Rated School

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Part of Blackstone-Millville School District

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Frequently Asked Questions

What is Blackstone Millville Regional High School's grade rating?

Blackstone Millville Regional High School has earned a grade of C+, ranked #240 in Massachusetts, placing it in the top 69% 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 Blackstone Millville Regional High School?

Approximately 528 students are enrolled at Blackstone Millville Regional High School.

How does Blackstone Millville Regional High School perform on MCAS tests?

Based on the most recent MCAS results, Blackstone Millville Regional High School's proficiency rates are: CIV (34% proficient), English Language Arts (34% proficient), Mathematics (27% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.

What is the graduation rate at Blackstone Millville Regional High School?

Blackstone Millville Regional High School has a strong 94% graduation rate. The state average graduation rate in Massachusetts is approximately 89%.

What is the attendance rate at Blackstone Millville Regional High School?

Blackstone Millville Regional High School has an attendance rate of 92.4%. Strong attendance is correlated with better academic outcomes.

What school district is Blackstone Millville Regional High School part of?

Blackstone Millville Regional High School is part of Blackstone-Millville 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.