
End of Gallery
Fun Facts
286
Students in Grades 9-12
46
Overall ranking out of 150 Greater Boston Schools in 2025 by Boston Magazine. Millis was ranked in the top 10 for both the categories of Best Bang for Your Buck and Average Class Size.
1 and only
High School in Massachusetts selected as an International Spanish Academy
177
AP Exams administered
1:1
Chromebooks
30%
Class of 2024 National Honor Society Members
45 out of 352
U.S. News & World Report ranked Millis High School #45 among 352 Massachusetts high schools
1041
MHS was in the top 10% nationally, ranking #1,041 out of 17,901 public high schools.