Petrol and Diesel Prices in Carmarthen Road
Compare petrol and diesel prices at 1 petrol stations in Carmarthen Road, CARMARTHENSHIRE. Prices last updated 15:44 30/05/2026.
Petrol (E10)
159.9p
at ASCONA FORGE FILLING STATION
Diesel (B7)
181.9p
at ASCONA FORGE FILLING STATION
Super Unleaded (E5)
189.9p
at ASCONA FORGE FILLING STATION
Premium Diesel
214.9p
at ASCONA FORGE FILLING STATION
Unleaded (E10)
160.0p avg
In line with UK average (160.3p)
Diesel
182.0p avg
3.1p below UK average (185.1p)
Price History in Carmarthen Road
See how fuel prices have changed over time with interactive charts and analysis.
Click any column header to sort. Prices shown in pence per litre.
Stations within a few miles of Carmarthen Road — worth the short drive for cheaper fuel.
Carmarthen Road (CARMARTHENSHIRE) currently has 1 petrol station tracked by FuelCosts.co.uk. The average unleaded petrol price in Carmarthen Road today is 160.0p per litre, which is in line with the UK national average of 160.3p.
The cheapest unleaded petrol in Carmarthen Road right now is 159.9p at ASCONA FORGE FILLING STATION. The cheapest diesel is 181.9p at ASCONA FORGE FILLING STATION.
Fuel prices in Carmarthen Road are sourced from the UK Government's CMA Fuel Finder scheme and updated every 4 minutes. We recommend comparing prices before filling up, as prices can vary significantly between stations even within the same town.