Compare petrol and diesel prices at stations in Colwyn Bay, Wales. Updated every 15 minutes.
As of 27 July 2026, the average price of petrol (E10) in Colwyn Bay is 161.1p per litre — 3.4p above the UK average of 157.7p. The cheapest petrol in Colwyn Bay today is 156.9p at Waterloo Service Station, and diesel (B7) averages 179.1p (cheapest 174.7p).
Fuel prices in Colwyn Bay 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 Colwyn Bay, Wales, with the cheapest stations highlighted. All prices update every 15 minutes from official UK sources. You can also compare fuel prices in nearby Llandudno, Rhyl, Bangor.
Live E10 unleaded prices at the nearest forecourts · updated every 15 minutes
#1Waterloo Service Station156.9p#2MFG PRINCES DRIVE157.9p#3MFG DINGLE HILL157.9p#4PENRHYN BAY FUEL EXPRESS AUTOMAT159.7p#5Threeways Service Station Ltd159.9p#6LLANDUDNO JUNCTION SUPERSTORE - PETROL FILLING STATION160.9p#7ASDA OLD COLWYN EXPRESS PETROL161.9p#8MFG ORME VIEW161.9p#9SHELL EXPRESSWAY161.9p#10ASDA LLANDUDNO SUPERSTORE163.7p#11Mostyn Broadway Service Station164.9p#12SHELL BLACK CAT165.9pLive B7 diesel prices at the nearest forecourts · updated every 15 minutes
#1PENRHYN BAY FUEL EXPRESS AUTOMAT174.7p#2MFG PRINCES DRIVE175.9p#3MFG DINGLE HILL175.9p#4Waterloo Service Station175.9p#5LLANDUDNO JUNCTION SUPERSTORE - PETROL FILLING STATION177.9p#6Threeways Service Station Ltd177.9p#7ASDA LLANDUDNO SUPERSTORE179.7p#8SHELL EXPRESSWAY179.9p#9ASDA OLD COLWYN EXPRESS PETROL180.9p#10MFG ORME VIEW181.9p#11Mostyn Broadway Service Station183.9p#12SHELL BLACK CAT184.9pFinding cheapest fuel in Colwyn Bay...
As of 27 July 2026, petrol (E10) in Colwyn Bay averages 161.1p per litre and diesel (B7) about 179.1p. Prices refresh every 15 minutes from the UK Government Fuel Finder scheme.
The cheapest petrol in Colwyn Bay right now is 156.9p per litre at Waterloo Service Station. The live list above ranks every nearby forecourt by price.
Petrol in Colwyn Bay averages 161.1p, about 3.4p above the UK average of 157.7p — comparing forecourts matters even more here.
Stations with live prices in and around Colwyn Bay include Waterloo Service Station, Mfg Princes Drive, Mfg Dingle Hill, Penrhyn Bay Fuel Express Automat, Threeways Service Station Ltd and more — see the full ranked list above, or open the live map for every forecourt with today's prices.