{"ap_courses":null,"ap_rigor_national_percentile":null,"at_a_glance":["Commonwealth School is a private high school in Boston, MA, enrolling 148 students in grades 9-12 in 2022.","Commonwealth School publishes a matriculation list (where its graduates enrolled) for the Class of 2022: 25 colleges, with per-college counts; the largest counts are Haverford College (3), UMASS Amherst (3), New York University (2), Wellesley College (2), Barnard College (1). Source: Commonwealth School Profile 2026-2027.","Commonwealth School's feeder standing, from the schools' own published counts: #1 Haverford College, #9 UMass Amherst.","Commonwealth School reports that the Class of 2027, this year's seniors, who graduate in June 2027, has an average SAT score of 1480 and an average composite ACT score of 33 (Commonwealth School school profile).","Sources: National Center for Education Statistics (enrollment), the federal Civil Rights Data Collection and EDFacts, state education agencies where named, and the school's own published documents where named."],"caveats":["UC admits and applications are counted at each campus: a student admitted to three UCs counts three times. The UC Reach Score is those admits divided by the senior class, times 100, so a strong school scores above 100.","A published college list is the school's own document, copied as printed; counts are the school's, never ours, and an unnumbered list carries no counts.","Enrollment is NCES CCD for national pages and CDE for California pages; graduation and readiness measures are the state's or EDFacts' own definitions, named in each sentence.","Every figure here is also rendered on the HTML page it describes."],"chronic_absenteeism_pct":null,"city":"Boston","dual_enrollment":false,"enrollment":{"grades_9_12":148,"year":2022},"enrollment_change_pct":null,"enrollment_change_span":[null,null],"faq":[{"a":"Commonwealth School publishes a matriculation list (where its graduates enrolled) for the Class of 2022: 25 colleges, with per-college counts; the largest counts are Haverford College (3), UMASS Amherst (3), New York University (2), Wellesley College (2), Barnard College (1). Source: Commonwealth School Profile 2026-2027.","q":"Where do Commonwealth School graduates go to college?"},{"a":"Commonwealth School's feeder standing, from the schools' own published counts: #1 Haverford College, #9 UMass Amherst.","q":"Which colleges is Commonwealth School a top feeder school to?"},{"a":"Commonwealth School is a private high school in Boston, MA, enrolling 148 students in grades 9-12 in 2022.","q":"How many students attend Commonwealth School?"}],"federal_grad_rate_pct":null,"feeder_standing":{"admit_boards":[],"boards":[{"college":"Haverford College","n":108,"per_year":3.0,"rank":1,"slug":"haverford-college","top":false,"url":"/leaderboards/feeder-schools/haverford-college"},{"college":"UMass Amherst","n":87,"per_year":3.0,"rank":9,"slug":"university-of-massachusetts-amherst","top":false,"url":"/leaderboards/feeder-schools/university-of-massachusetts-amherst"}],"ivy":null,"ivy_admits":null,"n_colleges":707,"top_badges":[]},"name":"Commonwealth School","nces_id":"PSS-00604068","ok":true,"published_college_list":{"colleges":25,"kind":"matriculation","numbered":true,"source_name":"Commonwealth School Profile 2026-2027","source_url":"https://www.commschool.org/news/news-post/~board/school-news/post/college-outcomes-for-the-class-of-2022","top":[{"college":"Haverford College","count":3},{"college":"UMASS Amherst","count":3},{"college":"New York University","count":2},{"college":"Wellesley College","count":2},{"college":"Barnard College","count":1},{"college":"Brandeis University","count":1},{"college":"Brown University","count":1},{"college":"Carleton College","count":1},{"college":"Duke University","count":1},{"college":"Harvard College","count":1}],"verified":false,"years_label":"Class of 2022"},"sat_act_national_percentile":null,"sat_act_takers":null,"school_facts":[{"act_mean":33,"class_year":2027,"kind":"sat_act","method":"sweep:judged","quote":"The average SAT score for the Class of 2027 is 1480 and the average composite ACT score for the Class of 2027 is 33.","retrieved":"2026-10-21","sat_mean":1480,"source_name":"Commonwealth School school profile","source_url":"https://resources.finalsite.net/images/v1757524416/commonwealth/i9qogwailwge6b64wb65/Commonwealth-School-Profile.pdf","text":"Commonwealth School reports that the Class of 2027, this year's seniors, who graduate in June 2027, has an average SAT score of 1480 and an average composite ACT score of 33 (Commonwealth School school profile).","where":"page 1"}],"school_type":"Private","slug":"commonwealth-school","state":"MA","state_measures":{},"students_per_counselor":null,"url":"https://highschoolreach.com/school/commonwealth-school"}