Rhondda Cynon Taf, or RCT, is a county borough in the South Wales Valleys of Wales. It consists of 3 valleys: the Rhondda Valley, Cynon Valley and Taff-Ely Valley. Results from the 2001 census showed 21.1% of its 233,700 residents were able to speak, read, write or understand the Welsh language.
The county borough borders Merthyr Tydfil and Caerphilly to the east, Cardiff and the Vale of Glamorgan to the south, Bridgend and Neath Port Talbot to the west and Powys to the north. Its principal towns are - Aberdare, Llantrisant with Talbot Green and Pontypridd, with other key settlements/towns being - Ferndale, Hirwaun, Llanharan, Mountain Ash, Porth, Tonypandy, Tonyrefail and Treorchy.
See List of places in Rhondda Cynon Taf for a list of towns and villages. The most populous town in Rhondda Cynon Taf is Aberdare (Welsh: Aberdâr) with a population of 31,705 (2001 Census), followed by Pontypridd with 29,781.
Read more about Rhondda Cynon Taf: History, Industry, Environment, Government, Twinning