| Rank | Peak Name | Elevation | Rise | State |
| Twin Sisters, East | 5,244' | 214' | SD | |
| 1 | Perrin Mountain | 5,212' | 352' | SD |
| 2 | 5190 | 5,190' | 300' | SD |
| Twin Sisters, West | 5,190' | 140' | SD | |
| 3 | Thrall Mountain | 5,091' | 361' | SD |
| Norris Peak | 4,982' | 272' | SD | |
| Hat Mountain | 4,883' | 173' | SD | |
| Tomaha Point | 4,710' | 240' | SD | |
| 4 | Buzzards Roost | 4,695' | 378' | SD |
| 5 | Wheaton, Mount | 4,610' | 340' | SD |
| 6 | Commissary Point | 4,598' | 348' | SD |
| Adjacent Quadrangles: | ||
| Nemo | Piedmont | Blackhawk |
| Silver City | Pactola Dam | Rapid City West |
| Hill City | Mount Rushmore | Rockerville |
| Map of peaks in this quad | ||