Rankings · Illinois
Largest schools in Monroe County, Illinois
Ranked by enrollment — academic rankings appear once test-score data is loaded.
| # | School | City | District | Enrollment |
|---|---|---|---|---|
| 1 | Waterloo High School | Waterloo | Waterloo CUSD 5 | 855 |
| 2 | Waterloo Junior High School | Waterloo | Waterloo CUSD 5 | 660 |
| 3 | Columbia High School | Columbia | Columbia CUSD 4 | 622 |
| 4 | Columbia Middle School | Columbia | Columbia CUSD 4 | 563 |
| 5 | Parkview Elementary School | Columbia | Columbia CUSD 4 | 440 |
| 6 | W J Zahnow Elem School | Waterloo | Waterloo CUSD 5 | 436 |
| 7 | Rogers Elem School | Waterloo | Waterloo CUSD 5 | 381 |
| 8 | Gardner Elementary School | Waterloo | Waterloo CUSD 5 | 355 |
| 9 | Eagleview Elementary School | Columbia | Columbia CUSD 4 | 301 |
| 10 | Valmeyer Elementary School | Valmeyer | Valmeyer CUSD 3 | 193 |
| 11 | Valmeyer Elementary School | Valmeyer | Valmeyer CUSD 3 | 160 |
| 12 | Valmeyer High School | Valmeyer | Valmeyer CUSD 3 | 141 |
| 13 | Valmeyer Jr High | Valmeyer | Valmeyer CUSD 3 | 77 |
| 14 | Ccsi Alternative School | Red Bud | Monroe/Randolph ROE | 0 |
| 15 | Monroe/Randolph Red Brick Sch | Waterloo | Monroe/Randolph ROE | 0 |