As of the 2017–18 school year, the school had an enrollment of 915 students and 74.6 classroom teachers (on an FTE basis), for a student–teacher ratio of 12.3:1. The school's student body was 88.9% (813) White, 3.6% (33) Hispanic, 3.2% (29) Black and 0.9% (8) Asians. The Class of 2010 included students from 67 different communities and 71 schools. Red Bank Catholic High School has 88 full and part-time teachers, nine administrators, six Guidance Counselors, a Campus Minister (Charles Gates) and Chaplain. 40% of the school's faculty hold advanced degrees. The principal is Robert Abetamarco.