Cwmgwili on the map

Cwmgwili built-up area

Built-up area0.2 km² (0.1 sq mi)

Location in CarmarthenshireCwmgwili sits where the marker shows within the county.

33,596
Population
14,083
Households
12
Schools nearby
£44,153
Avg. household income
974
Businesses
255
People per km²
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About Cwmgwili

Cwmgwili is a small village located in Carmarthenshire, Wales, within the postcode area SA14. The village is primarily residential and offers a quiet, community-oriented atmosphere. It is situated close to the larger town of Llanelli, providing easy access to various amenities and services. The surrounding countryside features fields and woodlands, making it a suitable location for those who enjoy outdoor activities.

In terms of transport, Cwmgwili is well-connected, with nearby road links facilitating travel to other towns and cities in the region. The village is also within reach of the beautiful coastline of Carmarthenshire, where visitors can explore beaches and coastal paths. Overall, Cwmgwili serves as a peaceful base for those looking to experience both rural and urban life in Wales.

School Ratings in Cwmgwili

There are 25 schools in and around Cwmgwili.

House Prices in Cwmgwili

The average property price is £211K, with semi-detached homes making up the majority of the housing stock at around £146K.

Crime and Anti-Social Behaviour in Cwmgwili

Recorded crime levels are lower than the national average. Burglary is prevalent across Cwmgwili, with 1 recorded incidents in April 2026.

Healthcare in Cwmgwili

There are 2 GP surgeries within three miles of Cwmgwili, the nearest being Meddygfa'r Tymbl (1.9 miles away).

Property Prices 4,751 sales

Average Price £211K
£100 , £66.79M
Detached £246K 1,707
Semi £146K 1,916
Terraced £122K 864
Flat £65K 30

Household Income in Cwmgwili ONS 2023

The average total household income in Cwmgwili is approximately £44,153 a year before tax, 20% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £34,831. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Cwmgwili £44,153
England & Wales avg. £55,302

Net (after tax) household income averages £34,831.

Businesses in Cwmgwili ONS 2025

There are approximately 974 active businesses based in Cwmgwili, around 29 for every 1,000 residents. The local economy is dominated by small firms: about 87% are micro-businesses employing fewer than 10 people, while 25 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

974 Total businesses
29 Per 1,000 residents
Micro, 0-9 87%
Small, 10-49 10%
Medium, 50-249 2%
Large, 250+ 1%

Crime in Cwmgwili 2 crimes · April 2026

Low Crime Area

Cwmgwili records relatively low levels of reported crime compared to national averages. Burglary is the most commonly logged offence type, though overall numbers remain modest. The area is generally considered a safe and settled town with a strong sense of community.

Burglary 1
Drugs 1
Local Policing
Data from data.police.uk · Contains public sector information licensed under the Open Government Licence v3.0
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.

Nearest Train Stations 6 stations

Pantyffynnon Train Station 3 miles
Ammanford Train Station 3.4 miles
Pontarddulais Train Station 4.2 miles
Bynea Train Station 6.8 miles
Ffairfach Train Station 7.4 miles
Llanelli Train Station 8.1 miles

Location

Local Government

District Carmarthenshire
Ward Llannon
Constituency Llanelli
Parish Llannon

Home Ownership in Cwmgwili

Of the 14,249 households in and around Cwmgwili, 73% are owned, 15% are socially rented and 11% are privately rented. Home ownership here is higher than the England and Wales average of 63%.

Owned 73% Social rented 15% Private rented 11%

Tenure from the 2021 Census (ONS), for the postcode districts covering Cwmgwili.

Frequently Asked Questions about Cwmgwili

What is the population of Cwmgwili?
Cwmgwili has a population of approximately 33,596 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Cwmgwili?
The average property in and around Cwmgwili sold for about £210,586, based on HM Land Registry Price Paid records. That is around 40% below the England and Wales average of £349,091.
What postcodes cover Cwmgwili?
Cwmgwili is covered by the SA14 postcode district.
How many schools are there in Cwmgwili?
There are 12 schools within easy reach of Cwmgwili, spanning primary, secondary and other phases.
Where is the nearest train station to Cwmgwili?
The nearest railway station to Cwmgwili is Pantyffynnon Train Station, about 3 miles away.