# | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
1 | Old Speck Mountain | 5 | 4,170' | 2,720' | Oxford | Old Speck Mountain |
2 | North Brother | 6 | 4,151' | 1,256' | Piscataquis | Mount Katahdin |
3 | South Brother | 14 | 3,970' | 520' | Piscataquis | Doubletop Mountain |
4 | Coe, Mount | 20 | 3,795' | 305' | Piscataquis | Doubletop Mountain |