| Llanfair Dyffryn Clwyd | |
|---|---|
 Church of St. Mary and St. Cynfarch | |
  Llanfair Dyffryn Clwyd Location within Denbighshire | |
| Population | 1,053 (2011) |
| OS grid reference | SJ133554 |
| Community |
|
| Principal area | |
| Country | Wales |
| Sovereign state | United Kingdom |
| Post town | RUTHIN |
| Postcode district | LL15 |
| Dialling code | 01824 |
| Police | North Wales |
| Fire | North Wales |
| Ambulance | Welsh |
| UK Parliament | |
| Senedd Cymru – Welsh Parliament | |
Llanfair Dyffryn Clwyd is a village and community in Denbighshire, Wales, situated in the Vale of Clwyd about one mile south of the town of Ruthin. In the 2001 census, it had 1048 residents and 50.6% of them could speak Welsh. The figures for the 2011 census were: population 1,053; Welsh speakers 46.9%.[1] The age group with the highest percentage of Welsh speakers was the 15-year-olds, all of whom could speak it. The villages of Pentrecelyn and Graig Fechan are located in the community.
- ^ "Community population & percent of Welsh speakers 2011". Retrieved 24 May 2015.