Find OpportunitiesAdmissions CounselingCareer AssessmentCollege SearchDataverseBlogGet Started Search for: Search in https://www.collegetransitions.com/ Middlesex School – Boston 1400 Lowell Rd, Concord, MA 01742 Connect Now Contact 9783692550 Website Tuition (10-12): $72,050 (Boarding); $59,350 (Day) Enrollment (seniors): 98 Average SAT Score: 1470 Average ACT Score: 32 Follow on Social Media Connect Now