| List Rank | IL Rank | Name | Elevation | Saddle | Prominence | Line Parent | Isolation | Proximate Parent | County | Quadrangle | LiDAR |
| Madison County HP | 662' | 662' | 0' | Hillsdale County HP | 18.20 | Jersey County HP | Madison | Alton - Map | |||
| Fox Hill | 605' | 555' | 50' | Hillsdale County HP | 31.63 | Salt Bluff Benchmark | Madison | Monks Mound - Map | |||
| Browns Mound | 575' | 565' | 10' | Hillsdale County HP | 34.68 | Salt Bluff Benchmark | Madison | Collinsville - Map | |||
| Neudeckers Mountain | 565' | 515' | 50' | Hillsdale County HP | 40.54 | Jersey County HP | Madison | Marine - Map | |||
| Kendall Hill | 565' | 525' | 40' | Hillsdale County HP | 26.03 | Jersey County HP | Madison | Wood River - Map | |||
| Monks Mound | 519' | 417' | 102' | Hillsdale County HP | 27.49 | Salt Bluff Benchmark | Madison | Monks Mound - Map |