| This article needs additional citations for verification .(April 2015) | 
| Dyffryn Cennen | |
|---|---|
| Community | |
| Location within Carmarthenshire  | |
| Principal area | |
| Country | Wales | 
| Sovereign state | United Kingdom | 
| Police | Dyfed-Powys | 
| Fire | Mid and West Wales | 
| Ambulance | Welsh | 
Dyffryn Cennen is a community located in Carmarthenshire, Wales. The population of the community taken at the 2011 census was 1,176. [1]
The community is bordered by the communities of: Manordeilo and Salem; Llangadog; Cwmamman; Llandybie; Llanfihangel Aberbythych; and Llandeilo, all being in Carmarthenshire.
It includes the villages of Ffairfach and Trapp.
The community is part of the Llandeilo electoral ward for elections to Carmarthenshire County Council. [2]