Merthyr on the map
Location in CarmarthenshireMerthyr sits where the marker shows within the county.
About Merthyr
Merthyr is a village located in Carmarthenshire, Wales, within the SA33 postcode area. It is situated near the River Towy, which flows through the region, providing a natural setting for locals and visitors alike. The village features a mix of residential properties and local amenities, making it a practical place for everyday living.
The surrounding countryside offers opportunities for outdoor activities, with various walking routes available for those who enjoy exploring nature. Merthyr is also conveniently positioned for access to nearby towns and attractions, allowing for easy travel within the area. The local community is friendly, and the village serves as a useful base for discovering the wider region of Carmarthenshire.
School Ratings in Merthyr
Merthyr is served by 17 schools.
House Prices in Merthyr
Property prices average £280K across the area, and detached homes are the most common property type, typically selling for £299K.
Crime and Anti-Social Behaviour in Merthyr
Local crime rates sit lower than national averages.
Healthcare in Merthyr
There are 3 GP surgeries within three miles of Merthyr, the nearest being Dyfed Powys Deputy (2.2 miles away).
Local Data for Merthyr
Dig deeper into the area around Merthyr with our free postcode tools.
Property Prices 1,618 sales
Schools & Education 12 nearby View all schools
Household Income in Merthyr ONS 2023
The average total household income in Merthyr is approximately £43,112 a year before tax, 22% below the national average of £55,302. After tax and benefits, the average disposable (net) household income is around £33,771. These are modelled estimates from the Office for National Statistics for the financial year ending 2023.
Net (after tax) household income averages £33,771.
Businesses in Merthyr ONS 2025
There are approximately 985 active businesses based in Merthyr, around 77 for every 1,000 residents. The local economy is dominated by small firms: about 94% are micro-businesses employing fewer than 10 people, while 8 are larger employers with 50 or more staff. Figures are from the Office for National Statistics UK Business Counts.
Crime in Merthyr 1 crimes · April 2026
Reported crime in Merthyr falls below the national average, suggesting a comparatively safe environment. Violence & sexual offences tops the list of recorded incidents, but figures are low overall. Residents and visitors alike tend to find this a quiet and reassuring small town.
Crime figures depend on reporting by individual police forces and may not reflect the full picture in all areas.
Nearest Train Stations 5 stations
Location
Nearby Towns & Villages 12 found
Local Government
Home Ownership in Merthyr
Of the 5,474 households in and around Merthyr, 78% are owned, 9% are socially rented and 13% are privately rented. Home ownership here is higher than the England and Wales average of 63%.
Tenure from the 2021 Census (ONS), for the postcode districts covering Merthyr.