Rowland Heights's John A. Rowland High School is a Public School Serving students in Grades 09-12.
52.39% of students at this school are Asian
| Grades Offered | Grades 09-12 | 
| Total Students | 2403 | 
| Student:Teacher ratio | 28:1 | 
| Gender % | 52.52 % Male / 47.48 % Female | 
| Total Classroom Teachers | 86.67 | 
| Student Population at John A. Rowland High School by Grade |  | 
| Magnet School |   | 
| Charter School |   | 
| Shared School |   | 
| Title 1 Eligible |   | 
