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Llanllwni
EntityQ6661644· pop 14· linked from 120 articles

Llanllwni is a village and community in Carmarthenshire, Wales, on the A485 road south-west of Llanybydder. To the south lies the mountain, Mynydd Llanllwni. The population of 638 recorded in the 2011 Census was estimated to be 692 in 2019.

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Place details

Locality
Llanllwni
Region
Cymru / Wales
Country
United Kingdom

via OpenStreetMap · GeoNames

Air quality

51US AQIModerate
PM2.5
14.2 µg/m³
PM10
21.2 µg/m³
As of 2026-08-13 06:00 · Open-Meteo

Key facts

UK place.official_name
Llanllwni
UK place.country
Wales
UK place.static_image_name
Mynydd Llanllwni - geograph.org.uk - 388950.jpg
UK place.static_image_caption
Mynydd Llanllwni
UK place.population
638
UK place.population_ref
(2011)
UK place.os_grid_reference
SN489395
UK place.post_town
PENCADER
UK place.postcode_area
SA
UK place.postcode_district
SA39
UK place.dial_code
01559
UK place.constituency_westminster
Caerfyrddin
UK place.community_wales
Llanllwni
UK place.unitary_wales
Carmarthenshire
UK place.lieutenancy_wales
Dyfed
UK place.constituency_welsh_assembly
Carmarthen East and Dinefwr
UK place.module
240pxMap of the community

via Wikipedia infobox

~2 min read

Encyclopedic overview

5 sections
Contents
  • The village
  • Notable people
  • Wind farm
  • References
  • External links

Llanllwni is a village and community in Carmarthenshire, Wales, on the A485 road south-west of Llanybydder. To the south lies the mountain, Mynydd Llanllwni. The population of 638 recorded in the 2011 Census was estimated to be 692 in 2019.

==The village== The village of Llanllwni lies along the A485 road, stretching for about along the road to the south-west of Llanybydder. Besides Llanllwni village, the community extends to the southern bank of the River Teifi and includes the summit of Mynydd Llanllwni, high. The community is bordered by the communities of: Llanybydder; Llanfihangel Rhos-y-Corn; and Llanfihangel-ar-Arth, all being in Carmarthenshire; and by Llandysul and Llanwenog in Ceredigion to the north of the River Teifi. The 2001 census recorded a population of 676, with 72.19 per cent of the community able to speak some Welsh. The population taken at the 2011 Census had decreased to 638, but was thought to have reached 692 in 2019.

Excerpted from Wikipedia’s “Llanllwni” article, available under the CC BY-SA 4.0 licence.

On the map

2 mapped locations