Petrol and diesel prices in LL57

Distances are from the centre of LL57.

Cheapest reported within 25 miles · Unleaded (E10)

167.9p

MFG Porthmadog · Shell

High Street, Porthmadog, LL49 9LU

19 miles away · Open until 23:00

Price changed 5 days ago

£0.76 less on 40 litres than the local median (169.8p)

Directions

Nearest open station: Shell Britannia, 2.6 mi, 173.9p. The top pick saves £2.40 on 40 litres, before the cost of any extra driving.

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  1. 167.9pMFG Porthmadog · ShellGo19 mi · Open until 23:00
    Price changed 5 days agoWrong price?
  2. 169.9pGwalia Garage Caernarfon Limited · ShellGo7.5 mi · Open until 22:00
    Price changed todayWrong price?
  3. 173.9pShell Britannia · ShellGo2.6 mi · Open 24 hours
    Price changed yesterdayWrong price?
  4. 176.9pThreeways Service Station Ltd · ShellGo23 mi · Open 24 hours
    Price changed 8 days agoWrong price?
  5. 178.9pShell Black Cat · ShellGo14 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  6. 178.9pShell Betws-Y-Coed · ShellGo16 mi · Open 24 hours
    Price changed yesterdayWrong price?

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LL57 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)150.9p169.8p54
Super unleaded (E5)168.9p185.9p34
Diesel (B7)187.9p197.9p55
Premium diesel204.9p215.9p19

Typical unleaded here is 0.1p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in LL57 today?

Tregele service station (Dragon) at 150.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 169.8p.

What's the cheapest diesel in LL57 today?

Tregele service station (Dragon) at 187.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 197.9p.

Updated 7 November 2026 from GOV.UK Fuel Finder. "Typical" is the median of prices confirmed in the last 30 days. Closed stations are removed, and prices that differ sharply from nearby stations aren't ranked.

All stations in LL57

Asda Bangor Express PetrolAsda Bangor Farrar Road SupermarketBangor ExtraBryn Llwyd ServicesGarth Services

Nearby towns

CaernarfonPwllheliMoldWirralDeesideBirkenheadWrexhamEllesmere Port

Nearby postcode districts

LL59LL58LL60LL61LL75LL55LL74LL77