Towns and cities

Llantrisant (142)Talbot Green (136)Pontypridd (115)Abercynon (114)Porth (107)Tonypandy (107)Mountain Ash (95)Rhondda (94)Ferndale (90)Treorchy (86)Treherbert (75)Aberdare (74)

Local areas

Glan-y-llyn (32)Tylorstown (26)Ty'n-y-bryn (24)Buarth-y-Capel (22)Cwmaman (21)Brynteg (19)Ton-Teg (19)Trehafod (19)Dolau (18)Pontbren Llwyd (6)