Aberaman Aberbargoed / Aberbargod Abercanaid Abercwmboi Aberfan Abertridwr Bargod / Bargoed Bedlinog Birchgrove Blackwood / Y Coed Duon Blaenllechau Britannia Bryn Bryntirion Buarth Capel Caegarw Carnetown Cefn Fforest Cefn Hengoed Cefnpennar Church Village Churchill Park Cilfynydd Coed y Cwm Coed-Pen-Maen Craig Berthlwyd Cwm Gelli Cwmaman Cwmbâch Cwmfelin Cwmpennar Cwmsyfiog Cymmer Darranlas Deri Dinas Dyffryn Dowlats Edmondstown Edwardsville Energlyn Ferndale Fleur-de-lis Gelli-hâf Gelligaer Gelligroes Gilfach Glan-y-nant Glenboi Glenfield Estate Glyncoch Glynfach Glyntaff Godreaman Goitre Coed Graig Graigwen Groes-wen Hawthorn Hendredenny Hendredenny Park Hengoed Hopkinstown Llanbradach Llancaiach Llanfabon Llanwonno Llwyncelyn Llwynypia Maesycoed Maesycwmmer Melin Caiach Merthyr Vale / Ynysowen Miskin Mount Pleasant Mountain Ash / Aberpennar Mynachdy Nelson Newtown Pantygraig Wen Parc Mawr Parc Penallta Country Park Pen-pedair-heol Pen-y-bank Pen-y-coedcae Pen-y-rhiw Pengam Penllwyn Penrhiwceiber Penrhiwfer Penrhys Pentrebach Pentwyn Berthlŵyd Penybryn Penygraig Penygraigwen Penyrheol Perthcelyn Pont-Siôn-Norton Pontcynon Pontygwaith Pontypridd Porth Pwll-Gwaun Pwllypant Quaker's Yard Rhiwinder Rhydyfelin Senghenydd Stanleytown Taff Merthyr Garden Village Tai'r-heol Tir-y-berth Ton-Teg Tonypandy Tonyrefail Trallwn Trealaw Trebanog Trecenydd Tredomen Treforest Trehafod Treharris Trelewis Troedrhiw-Trwyn Troedyrhiw Twyn Shôn-Ifan Tylorstown Tyntetown Upper Abercanaid Upper Boat Upper Church Village Wattstown Williamstown Woodfieldside Wyllie Ynysboeth Ynyshir Ynysybwl Ystrad Ystrad Mynach