Covering Antron, Bissoe, Bissom, Burnthouse, Carclew, Carne, Carnkie, Coombe, Cusgarne, Devoran, Durgan, Frogpool, Greensplat, Gwenter, Halvosso, Halwin, Helford, Helford Passage, Hendra, Herniss, Lamanva, Longdowns, Lower Treluswell, Mabe Burnthouse, Manaccan, Penhallick, Perranarworthal, Perranwell, Ponsanooth, Ponsongath, Porth Navas, Rame, Stithians, Traboe, Tregidden, Trelan, Trenoweth and Treverva