Plainfield's Plainfield High School is a Public School Serving students in Grades 09-12.
53.26% of students at this school are Black, non-Hispanic
| Grades Offered | Grades 09-12 |
| Total Students | 1367 |
| Student:Teacher ratio | 11:1 |
| Gender % | 53.04 % Male / 46.96 % Female |
| Total Classroom Teachers | 118.99 |
| Student Population at Plainfield High School by Grade | |
| Magnet School | |
| Charter School | |
| Shared School | |
| Title 1 Eligible |