Abercwmboi Abercynon Aberfan Abertridwr Bargod / Bargoed Beddau Bedlinog Bedwas Birchgrove Blackwood / Y Coed Duon Bondfield Park Britannia Bryn Bryncoch Bryngolau Bryngwyn Brynteg Bryntirion Buarth Capel Caegarw Caerphilly / Caerffili Carnetown Castle Park Cefn Fforest Cefn Hengoed Cefnpennar Church Village Churchill Park Coed y Cwm Coed-Pen-Maen Coedely Craig Berthlwyd Cwmfelin Cwmfelinfach Cwmpennar Cymmer Dan Caerlan Darranlas Denscombe Dinas Dyffryn Dowlats Edmondstown Edwardsville Efail Isaf Energlyn Fleur-de-lis Gelli-hâf Gelligaer Gelligroes Gilfach Glan-y-llyn Glan-y-nant Glenboi Glenfield Estate Glyncoch Glynfach Glyntaff Goitre Coed Graig Graigwen Groes-wen Gwaelod-y-garth Hawthorn Hendredenny Hendredenny Park Hengoed Hopkinstown Lansbury Park Llanbradach Llancaiach Llanfabon Llantrisant Llantwit Fardre Llanwonno Llwyncelyn Llwynypia Maesycoed Maesycwmmer Melin Caiach Merthyr Vale / Ynysowen Miskin Mornington Meadows Mount Pleasant Mountain Ash / Aberpennar Mynachdy Nantgarw Nelson Newtown Pantygraig Wen Parc Mawr Parc Penallta Country Park Pen-pedair-heol Pen-y-coedcae Pen-y-rhiw Pengam Penllwyn Penrhiwceiber Penrhiwfer Penrhys Pentwyn Berthlŵyd Penybryn Penygraig Penygraigwen Penyrheol Perthcelyn Pont-Siôn-Norton Pontcynon Pontygwaith Pontypridd Porth Pwll-Gwaun Pwllypant Quaker's Yard Rhiwinder Rhiwsaeson Rhydyfelin Senghenydd Soar St Martins Stanleytown Taff Merthyr Garden Village Taff's Well / Ffynnon Taf Tai'r-heol Thomastown Tir-y-berth Ton-Teg Tonypandy Tonyrefail Trallwn Trealaw Trebanog Trecenydd Tredomen Treforest Trehafod Treharris Trelewis Trethomas Troedrhiw-Trwyn Twyn Shôn-Ifan Ty Rhiw Ty'n-y-bryn Tylorstown Tynant Tyntetown Upper Boat Upper Church Village Van Watford Park Wattstown Williamstown Wyllie Ynysboeth Ynysddu Ynyshir Ynysmaerdy Ynysybwl Ystrad Mynach