# | Name | Rank | Elevation | Prominence | Counties | Quadrangle |
1 | Katahdin, Mount | 1 | 5,267' | 4,295' | Piscataquis | Mount Katahdin |
2 | Hamlin Peak | 2 | 4,756' | 506' | Piscataquis | Mount Katahdin |
3 | Cadillac Mountain | 697 | 1,528' | 1,528' | Hancock | Seal Harbor |
4 | Megunticook, Mount | 781 | 1,385' | 1,230' | Knox | Camden |
5 | Pemetic Mountain | 882 | 1,247' | 797' | Hancock | Seal Harbor |