In the 2024-25 school year, Millbury Junior/Senior High School enrolled 722 students, according to the Massachusetts Department of Elementary and Secondary Education.
This is an uptick of 0.1% compared to the previous year, when the enrollment was 721 students.
Of the students in the 2024-25 enrollment, 54% identified as boys, 45.6% as girls, and 0.4% identified as non-binary.
Enrollment data indicates the student population was primarily white, accounting for 73% of those attending Millbury Junior/Senior High School.
Millbury Junior/Senior High School is part of the Millbury Public Schools District, which is based in Millbury.
Statewide, Massachusetts reported an overall enrollment of 915,932 students in the 2024-25 school year.
State data from 2024 shows the majority of Massachusetts students are white, while Hispanic and Latino students make up 25.1% of the student population.
Statewide statistics also show that Hispanic and Latino students had the state’s highest high school dropout rate at 4.4% in the 2022-23 school year, and the lowest graduation rate at 78.9% in 2023.
In teacher demographics, the Rennie Center reports that only 9% of educators in Massachusetts are people of color.
| School | Total Enrollment |
|---|---|
| Elmwood Street School | 455 |
| Millbury Junior/Senior High School | 722 |
| Raymond E. Shaw Elementary School | 454 |
| Millbury Public Schools | 1,631 |







