Plainfield High School is a Public School in with 1,854 students, ranking it #45 in enrollments out of 484 New Jersey High Schools.
The 128 teachers at Plainfield High School teach grades 9 through 12 and are responsible for 14.48 students on average, receiving a A- grade in student-teacher ratio.
Based on several factors like math and ELA proficiency, diversity, and student-teacher ratio, Plainfield High School receives a rating of C.