Postcode district boundaries:
|Postcode area name|
|Statistics as at May 2020|
The CF postcode area, also known as the Cardiff postcode area, is a group of 35 postcode districts for post towns: Cardiff, Bridgend, Merthyr Tydfil, Caerphilly, Aberdare, Bargoed, Barry, Cowbridge, Dinas Powys, Ferndale, Hengoed, Llantwit Major, Maesteg, Mountain Ash, Penarth, Pentre, Pontyclun, Pontypridd, Porth, Porthcawl, Rhoose, Sully, Tonypandy, Treharris and Treorchy in south Wales.
The approximate coverage of the postcode districts:
- "ONS Postcode Directory Version Notes" (ZIP). National Statistics Postcode Products. Office for National Statistics. May 2020. Table 2. Retrieved 19 June 2020. Coordinates from mean of unit postcode points, "Code-Point Open". OS OpenData. Ordnance Survey. February 2012. Retrieved 21 April 2012.
- Royal Mail, Address Management Guide, (2004)