List of Middle Schools in St. Charles County Missouri | ||||||
|---|---|---|---|---|---|---|
| Map Key | School Name | School District | City | Total Students | ||
| Barnwell Middle School | Francis Howell R-III School District | St Charles | 725 | |||
| Bryan Middle School | Francis Howell R-III School District | Weldon Spring | 803 | |||
| Dubray Middle School | Fort Zumwalt R-II School District | St Peters | 875 | |||
| Fort Zumwalt North Middle School | Fort Zumwalt R-II School District | O'Fallon | 1052 | |||
| Fort Zumwalt South Middle School | Fort Zumwalt R-II School District | St Peters | 859 | |||
| Fort Zuwmalt West Middle School | Fort Zumwalt R-II School District | O'Fallon | 1246 | |||
| Francis Howell Middle School | Francis Howell R-III School District | Weldon Spring | 859 | |||
| Frontier Middle School | Wentzville R-IV School District | O'Fallon | 772 | |||
| Hardin Middle School | St. Charles R-VI School District | St Charles | 718 | |||
| Hollenbeck Middle School | Francis Howell R-III School District | St Charles | 711 | |||
| Jefferson Intermediate School | St. Charles R-VI School District | St Charles | 703 | |||
| Orchard Farm Middle School | Orchard Farm R-V School District | St Charles | 481 | |||
| Saeger Middle School | Francis Howell R-III School District | Cottleville | 715 | |||
| Wentzville Middle School | Wentzville R-IV School District | Wentzville | 1073 | |||
| Wentzville South Middle School | Wentzville R-IV School District | Wentzville | 931 | |||