{"url":"/montebello/cantwell-sacred-heart-of-mary","provider":{"id":"cantwell-sacred-heart-of-mary","name":"Cantwell Sacred Heart of Mary","kind":"organization","about":"Cantwell Sacred Heart of Mary is a private Catholic high school in Montebello for grades 9 through 12. The federal Private School Universe Survey for 2023-24 counted 352 students and about 17.5 teachers, and the school’s website is cshm.org.","website":"http://www.cshm.org","phone":"(323) 887-2066","email":null,"instagram":null,"founded":null,"credentials":[],"languages":[],"image":null},"location":{"id":"main","name":null,"street":"329 N Garfield Ave","unit":null,"city":"montebello","zip":"90640","neighborhood":null,"coords":[-118.130001,34.01717],"precision":"exact"},"serviceArea":[],"programs":[{"id":"school","type":"school","name":"Cantwell Sacred Heart of Mary (9–12)","summary":"A private Catholic high school for grades 9 through 12 in Montebello, with about 350 students.","description":"Cantwell Sacred Heart of Mary is a private Catholic high school at 329 North Garfield Avenue in Montebello, serving grades 9 through 12, or roughly ages 14 to 18. The federal Private School Universe Survey for 2023-24 counted 352 students and about 17.5 teachers, a student-teacher ratio of about 20 to 1. Its religious affiliation is Catholic, so faith is part of the school’s identity and community. The school takes teenagers only, so it suits a family looking for a Catholic high school rather than a younger child’s school. The school’s website is cshm.org.","categories":["private-school"],"ages":{"min":14,"max":18},"grades":{"min":9,"max":12},"school":{"sector":"private","enrollment":352},"traits":{"faith":"faith-based","ratio":20,"methods":["religious-instruction"],"feel":"A Catholic high school of about 350 students in Montebello, for grades 9 to 12.","topics":["catholic","high-school"]}}],"source":{"url":"http://www.cshm.org","fetched":"2026-10-09"},"updated":"2026-10-09","checked":null,"closed":null,"sample":false}