| Rank | Peak Name | Elevation | Rise | State |
| Fox Hill | 605' | 50' | IL | |
| Monks Mound | 519' | 102' | IL | |
| Rattlesnake Mound | 445' | 33' | IL |
| Adjacent Quadrangles: | ||
| Columbia Bottom | Wood River | Edwardsville |
| Granite City | Monks Mound | Collinsville |
| Cahokia | French Village | O'Fallon |
| Map of peaks in this quad | ||