Carmarthen/Caerfyrddin on the map

Location in CarmarthenshireCarmarthen/Caerfyrddin 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 Carmarthen/CaerfyrddinDownload or embed an infographic of these statistics

About Carmarthen/Caerfyrddin

Carmarthen, known as Caerfyrddin in Welsh, is the county town of Carmarthenshire in southwest Wales. It lies on the River Tywi, close to the border with Pembrokeshire, and has a long history as a market town and administrative centre. The town features a mix of historic and modern buildings, including the remains of a medieval castle and a 19th-century town hall. The local market, held in the town centre, has been a regular feature for centuries and continues to attract visitors and traders alike. Carmarthen is also home to the National Botanic Garden of Wales, located just outside the town, which showcases a wide range of plant species in landscaped gardens. The town offers a range of amenities, including shops, cafes, and a library, and is served by regular bus and rail connections. Its postcode area, SA31, covers the town and surrounding rural areas.

School Ratings in Carmarthen/Caerfyrddin

There are 17 schools in and around Carmarthen/Caerfyrddin.

House Prices in Carmarthen/Caerfyrddin

The average property price is £203K, with detached homes making up the majority of the housing stock at around £269K.

Crime and Anti-Social Behaviour in Carmarthen/Caerfyrddin

Recorded crime levels are higher than the national average. Public order is prevalent across Carmarthen/Caerfyrddin, with 34 recorded incidents in April 2026.

Healthcare in Carmarthen/Caerfyrddin

There are 8 GP surgeries within three miles of Carmarthen/Caerfyrddin, the nearest being St Peter's Surgery (70 yards 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 Carmarthen/Caerfyrddin ONS 2023

The average total household income in Carmarthen/Caerfyrddin 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.

Carmarthen/Caerfyrddin £44,049
England & Wales avg. £55,302

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

Businesses in Carmarthen/Caerfyrddin ONS 2025

There are approximately 759 active businesses based in Carmarthen/Caerfyrddin, 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 Carmarthen/Caerfyrddin 279 crimes · April 2026

High Crime Area

Carmarthen/Caerfyrddin sees higher than average levels of reported crime relative to its population. Violence & sexual offences represents the most frequently recorded category. This pattern is not uncommon in densely populated urban areas and does not necessarily reflect the experience of most residents.

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
Dyfed Powys Carmarthen Town South Visit force website →
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 0.5 miles
Lamphey Train Station 5.4 miles
Ferryside Train Station 6.9 miles
Kidwelly Train Station 8.6 miles

Location

Local Government

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

Home Ownership in Carmarthen/Caerfyrddin

Of the 7,772 households in and around Carmarthen/Caerfyrddin, 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 Carmarthen/Caerfyrddin.

Frequently Asked Questions about Carmarthen/Caerfyrddin

What is the population of Carmarthen/Caerfyrddin?
Carmarthen/Caerfyrddin 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 Carmarthen/Caerfyrddin?
The average property in and around Carmarthen/Caerfyrddin 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 Carmarthen/Caerfyrddin?
Carmarthen/Caerfyrddin is covered by the SA31 postcode district.
How many schools are there in Carmarthen/Caerfyrddin?
There are 12 schools within easy reach of Carmarthen/Caerfyrddin, spanning primary, secondary and other phases.
Where is the nearest train station to Carmarthen/Caerfyrddin?
The nearest railway station to Carmarthen/Caerfyrddin is Carmarthen Train Station, about 0.5 miles away.