Compare petrol and diesel prices at stations in Caerphilly, Wales. Updated every 15 minutes.
As of 27 July 2026, the average price of petrol (E10) in Caerphilly is 155.4p per litre — 2.3p below the UK average of 157.7p. The cheapest petrol in Caerphilly today is 148.9p at Pontllanfraith Service Station, and diesel (B7) averages 173.2p (cheapest 163.8p).
Fuel prices in Caerphilly can differ by 10p a litre or more between forecourts just a few minutes apart, so a quick comparison can save you real money on every fill-up. This page shows up-to-date petrol, diesel and EV charging prices across Caerphilly, Wales, with the cheapest stations highlighted. All prices update every 15 minutes from official UK sources. You can also compare fuel prices in nearby Pontypridd, Blackwood, Cardiff.
Live E10 unleaded prices at the nearest forecourts · updated every 15 minutes
#1Pontllanfraith Service Station148.9p#2Crown Cross Service Station148.9p#3Blackwood Service Station148.9p#4Commercial Street Service Station149.8p#5Church Village Service Station149.9p#6V Williams149.9p#7SAINSBURYS PONTLLANFRAITH150.9p#8MISKIN CORNER SERVICE STATION150.9p#9ASDA BLACKWOOD SUPERSTORE151.7p#10A J Stevens & Sons151.9p#11Tivoli Service Station151.9p#12HENGOED YSTRAD MYNACH SUPERSTORE - PETROL FILLING STATION151.9pLive B7 diesel prices at the nearest forecourts · updated every 15 minutes
#1Commercial Street Service Station163.8p#2Tivoli Service Station164.9p#3Crown Cross Service Station164.9p#4Church Village Service Station164.9p#5Pontllanfraith Service Station164.9p#6Blackwood Service Station164.9p#7ASDA BLACKWOOD SUPERSTORE167.7p#8SAINSBURYS PONTLLANFRAITH167.9p#9MISKIN CORNER SERVICE STATION167.9p#10HENGOED YSTRAD MYNACH SUPERSTORE - PETROL FILLING STATION167.9p#11LLANTWIT MAIN SERVICE STATION167.9p#12V Williams169.9pFinding cheapest fuel in Caerphilly...
As of 27 July 2026, petrol (E10) in Caerphilly averages 155.4p per litre and diesel (B7) about 173.2p. Prices refresh every 15 minutes from the UK Government Fuel Finder scheme.
The cheapest petrol in Caerphilly right now is 148.9p per litre at Pontllanfraith Service Station. The live list above ranks every nearby forecourt by price.
Yes — petrol in Caerphilly averages 155.4p, about 2.3p below the UK average of 157.7p.
Stations with live prices in and around Caerphilly include Pontllanfraith Service Station, Crown Cross Service Station, Blackwood Service Station, Commercial Street Service Station, Church Village Service Station and more — see the full ranked list above, or open the live map for every forecourt with today's prices.