Cheapest Fuel Prices in Carmarthen town centre (SA31)
Petrol (E10)
Super Unleaded (E5)
Diesel (B7)
Average Prices in SA31
Petrol (E10)
129.9p 🔻 -3.6p
UK average: 133.5p
Super Unleaded (E5)
141.9p 🔻 -8.0p
UK average: 149.9p
Diesel (B7)
136.9p 🔻 -2.9p
UK average: 139.8p
Live Fuel Prices in Carmarthen town centre (SA31)
Welcome to real-time fuel price tracking in Carmarthen town centre, part of the Carmarthenshire region of Wales. This postcode area includes 2 fuel stations currently reporting prices.
Morrisons
MFG Morrisons Carmarthen, Parc Pensarn, CARMARTHEN
SA31 2NF
Petrol (E10)
129.9p
Super Unleaded (E5)
145.9p
Diesel (B7)
136.9p
- Get directions via
- View Fuel Station
Tesco
Tesco Stores Lon Morfa Caerfyrddin
SA31 3AX
Petrol (E10)
129.9p
Super Unleaded (E5)
137.9p
Diesel (B7)
136.9p
- Get directions via
- View Fuel Station
Fuel Price FAQs for Carmarthen town centre (SA31)
How often are prices updated?
We update prices daily, with the latest data provided directly by fuel stations and public reports in the Carmarthenshire area.
Where can I find the cheapest petrol in SA31?
Use the list and map above to find the best deals across 2 local stations — sorted by fuel type and price.