Aberbargoed / Aberbargod, Abercanaid, Aberfan, Abermorlais, Abertysswg, Argoed, Ashvale, Bargod / Bargoed, Bedlinog, Bedwellty / Bedwellte, Bedwellty Pits, Briery Hill, Bute Town, Cae-draw, Cae-pant-tywyll, Caegarw, Cefn Fforest, Cefn Golau, Craig Berthlwyd, Cwm, Cwm Gelli, Cwm-corrwg, Cwmfelin, Cwmsyfiog, Deri, Dowlais, Dowlais Top, Duke's Meadow, Dukestown, Edwardsville, Elliot's Town, Ffos-y-frân, Fleur-de-lis, Fochriw, Galon-Uchaf, Garden City, Gelligaer, Georgetown, Georgetown, Gilfach, Glebeland, Goitre Coed, Gurnos, Hilltop, Hollybush, Incline Top, Llan-dafal, Llancaiach, Llechryd, Manmoel, Markham, Melin Caiach, Merthyr Tydfil / Merthyr Tudful, Merthyr Vale / Ynysowen, Morgan Town, Mountain Air, Mountain Ash / Aberpennar, Mountain Hare, Nant-y-Bwch, Nelson, New Tredegar, Pant, Pen-pedair-heol, Pen-y-Darren, Pen-y-wern, Pengam, Pentrebach, Pentwyn Berthl?yd, Penyard, Penybryn, Penyrheol, Phillip's Town, Pochin Houses, Pontlottyn, Princetown, Quaker's Yard, Rhyd-y-car, Rhymney / Rhymni, Rock, Scwrfa, Sirhowy / Sirhywi, Tafarnaubach, Taff Merthyr Garden Village, The Quar, Thomas Town, Tir-y-berth, Tirphil, Tirphill, Tredegar, Treharris, Trelewis, Troearhiwgwair, Troedrhiw-gwair, Troedrhiwfuwch, Troedyrhiw, Twynyrodyn, Ty Llwyn, Tydfil's well, Tynewydd, Upper Abercanaid, Victoria, Waun Lwyd, Waundeg, Williamstown, Ynys-fach, Ysgubor Newydd
