Compare petrol and diesel prices at stations in Colwyn Bay, Wales. Updated every 15 minutes.
As of 3 August 2026, the average price of petrol (E10) in Colwyn Bay is 164.6p per litre — 3.7p above the UK average of 160.9p. The cheapest petrol in Colwyn Bay today is 159.9p at Waterloo Service Station, and diesel (B7) averages 184.6p (cheapest 181.9p).
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 Station159.9p#2ASDA OLD COLWYN EXPRESS PETROL162.9p#3ASDA LLANDUDNO SUPERSTORE163.7p#4LLANDUDNO JUNCTION SUPERSTORE - PETROL FILLING STATION163.9p#5MFG DINGLE HILL163.9p#6MFG PRINCES DRIVE163.9p#7PENRHYN BAY FUEL EXPRESS AUTOMAT164.7p#8SHELL EXPRESSWAY164.9p#9Threeways Service Station Ltd164.9p#10MFG ORME VIEW165.9p#11Mostyn Broadway Service Station166.9p#12SHELL BLACK CAT169.9pLive B7 diesel prices at the nearest forecourts · updated every 15 minutes
#1LLANDUDNO JUNCTION SUPERSTORE - PETROL FILLING STATION181.9p#2ASDA OLD COLWYN EXPRESS PETROL182.9p#3Waterloo Service Station182.9p#4ASDA LLANDUDNO SUPERSTORE183.7p#5MFG PRINCES DRIVE183.9p#6MFG DINGLE HILL183.9p#7PENRHYN BAY FUEL EXPRESS AUTOMAT184.7p#8SHELL EXPRESSWAY184.9p#9Threeways Service Station Ltd184.9p#10Mostyn Broadway Service Station185.9p#11MFG ORME VIEW185.9p#12SHELL BLACK CAT189.9pFinding cheapest fuel in Colwyn Bay...
As of 3 August 2026, petrol (E10) in Colwyn Bay averages 164.6p per litre and diesel (B7) about 184.6p. Prices refresh every 15 minutes from the UK Government Fuel Finder scheme.
The cheapest petrol in Colwyn Bay right now is 159.9p per litre at Waterloo Service Station. The live list above ranks every nearby forecourt by price.
Petrol in Colwyn Bay averages 164.6p, about 3.7p above the UK average of 160.9p — comparing forecourts matters even more here.
Stations with live prices in and around Colwyn Bay include Waterloo Service Station, Asda Old Colwyn Express Petrol, Asda Llandudno Superstore, Llandudno Junction Superstore - Petrol Filling Station, Mfg Dingle Hill and more — see the full ranked list above, or open the live map for every forecourt with today's prices.