{"ap_courses":28,"ap_rigor_national_percentile":90.1,"at_a_glance":["Brien McMahon High School is a public high school in Norwalk, CT, enrolling 1,739 students in grades 9-12 in 2024.","Enrollment is up 12% from 2021 to 2024.","It offers 28 AP courses, a course-rigor profile stronger than 90% of U.S. high schools, and has a dual-enrollment program (federal Civil Rights Data Collection).","538 students took the SAT or ACT in the most recent federal count, a participation level above 94% of U.S. high schools.","Its federal four-year graduation rate was about 87% in the latest EDFacts release.","It has about 174 students per school counselor.","35% of its students were chronically absent in 2020.","Brien McMahon High School reported that 57% of AP exam takers scored 3 or higher in 2024, the seniors who graduated in June 2024 (Brien McMahon High School 2024-2025 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":35.1,"city":"Norwalk","dual_enrollment":true,"enrollment":{"grades_9_12":1739,"year":2024},"enrollment_change_pct":12.2,"enrollment_change_span":[2021,2024],"faq":[{"a":"Brien McMahon High School offers 28 AP courses, a course-rigor profile stronger than 90% of U.S. high schools, and has a dual-enrollment program (federal Civil Rights Data Collection).","q":"How many AP courses does Brien McMahon High School offer?"},{"a":"Brien McMahon High School's federal four-year graduation rate was about 87% in the latest EDFacts release.","q":"What is Brien McMahon High School's graduation rate?"},{"a":"Brien McMahon High School is a public high school in Norwalk, CT, enrolling 1,739 students in grades 9-12 in 2024.","q":"How many students attend Brien McMahon High School?"}],"federal_grad_rate_pct":87.0,"feeder_standing":null,"name":"Brien McMahon High School","nces_id":"090309000638","ok":true,"published_college_list":null,"sat_act_national_percentile":93.5,"sat_act_takers":538,"school_facts":[{"ap_pass_pct":57,"class_year":2024,"kind":"ap_pass","method":"sweep:judged","quote":"Of those students, 57% of scored 3 or higher.","retrieved":"2026-10-23","source_name":"Brien McMahon High School 2024-2025 school profile","source_url":"https://resources.finalsite.net/images/v1726519288/norwalkpsorg/fuhs5e0ky65jqxiknnxt/BMHS2024-2025SchoolProfile_.pdf","text":"Brien McMahon High School reported that 57% of AP exam takers scored 3 or higher in 2024, the seniors who graduated in June 2024 (Brien McMahon High School 2024-2025 school profile).","where":"page 1"}],"school_type":"Public","slug":"brien-mcmahon-high-school","state":"CT","state_measures":{},"students_per_counselor":174,"url":"https://highschoolreach.com/school/brien-mcmahon-high-school"}