Llanllwch on the map

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

17,260
Population
7,545
Households
12
Schools nearby
£44,049
Avg. household income
759
Businesses
160
People per km²
Create a free area profile for LlanllwchDownload or embed an infographic of these statistics

About Llanllwch

Llanllwch is a small village located in Carmarthenshire, Wales, within the SA31 postcode area. It lies just a few miles from the larger town of Carmarthen, making it accessible for those who wish to explore the surrounding region. The village is primarily residential, with a few local amenities that cater to the needs of its residents.

The area around Llanllwch is characterised by its natural beauty, featuring rolling hills and green landscapes typical of the Welsh countryside. The village is well-connected by road, allowing for easy travel to nearby attractions, including historical sites and outdoor activities. Visitors can enjoy the peaceful surroundings and take advantage of the local walking routes that showcase the scenic views of the Carmarthenshire landscape.

School Ratings in Llanllwch

Llanllwch is served by 16 schools.

House Prices in Llanllwch

Property prices average £203K across the area, and detached homes are the most common property type, typically selling for £269K.

Crime and Anti-Social Behaviour in Llanllwch

Local crime rates sit higher than national averages. Public order accounts for the highest share in Llanllwch, with 34 incidents logged in April 2026.

Healthcare in Llanllwch

There are 7 GP surgeries within three miles of Llanllwch, the nearest being Dyfed Powys Deputy (1.1 miles away).

Property Prices 2,457 sales

Average Price £203K
£1K , £3.89M
Detached £269K 766
Semi £175K 680
Terraced £134K 718
Flat £112K 111

Household Income in Llanllwch ONS 2023

The average total household income in Llanllwch is approximately £44,049 a year before tax, 20% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £35,201. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.

Llanllwch £44,049
England & Wales avg. £55,302

Net (after tax) household income averages £35,201.

Businesses in Llanllwch ONS 2025

There are approximately 759 active businesses based in Llanllwch, around 44 for every 1,000 residents. The local economy is dominated by small firms: about 87% are micro-businesses employing fewer than 10 people, while 12 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.

759 Total businesses
44 Per 1,000 residents
Micro, 0-9 87%
Small, 10-49 11%
Medium, 50-249 2%
Large, 250+ 0%

Crime in Llanllwch 279 crimes · April 2026

High Crime Area

Reported crime in Llanllwch is above the national average when measured per capita. Violence & sexual offences dominates the figures, a trend mirrored in many urban centres. Local policing teams work actively in the area, and community initiatives continue to address key concerns.

Violence & Sexual Offences 116
Public Order 34
Other Theft 25
Shoplifting 24
Anti-Social Behaviour 23
Criminal Damage & Arson 23
Drugs 11
Burglary 6
Weapons 6
Other Crime 6
Vehicle Crime 3
Robbery 1
Theft from Person 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 4 stations

Carmarthen Train Station 1.9 miles
Lamphey Train Station 4.7 miles
Ferryside Train Station 5.1 miles
Kidwelly Train Station 7.5 miles

Location

Local Government

District Carmarthenshire
Ward Carmarthen Town North and South
Constituency Carmarthen West and South Pembrokeshire
Parish Carmarthen

Home Ownership in Llanllwch

Of the 7,772 households in and around Llanllwch, 60% are owned, 19% are socially rented and 21% are privately rented. Home ownership here is lower than the England and Wales average of 63%.

Owned 60% Social rented 19% Private rented 21%

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

Frequently Asked Questions about Llanllwch

What is the population of Llanllwch?
Llanllwch has a population of approximately 17,260 residents, based on the latest census figures for the surrounding postcode area.
What is the average house price in Llanllwch?
The average property in and around Llanllwch sold for about £203,041, based on HM Land Registry Price Paid records. That is around 42% below the England and Wales average of £349,091.
What postcodes cover Llanllwch?
Llanllwch is covered by the SA31 postcode district.
How many schools are there in Llanllwch?
There are 12 schools within easy reach of Llanllwch, spanning primary, secondary and other phases.
Where is the nearest train station to Llanllwch?
The nearest railway station to Llanllwch is Carmarthen Train Station, about 1.9 miles away.