Valero
Ascona Tenby Road Service Station
Lysonnen Road Carmarthen Merthyr SA33 5DT
156.9p/L
Updated 01 May, 09:35Changed this weekOpen 24 hours
Amenities
- LPG
- Toilets
Town guide
Fuel prices in Merthyr
1 stations listed in Merthyr, Carmarthenshire.
Stations in Merthyr
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Fuel type
Showing unleaded prices where available, sorted by cheapest price first.
More about fuel prices in Merthyr
Planning tools, county browsing, and regional context for journeys around Merthyr.
More about fuel prices in Merthyr
Planning tools, county browsing, and regional context for journeys around Merthyr.
Use this page to check the latest unleaded prices in Merthyr. Freshness labels help you prioritise recently updated data, and you can return to the Carmarthenshire county list or run a postcode search for a broader nearby view.
Planning a longer drive? The journey cost calculator helps estimate spend before you set off, and the route planner keeps detour time beside pump price savings on longer routes. For wider context, explore fuel brand averages , the county guide , or scan the UK price map for regional trends before you set off.