Diesel prices in LL55

Distances are from the centre of LL55.

Cheapest reported within 25 miles · Diesel (B7)

196.9p

Porthmadog Superstore · Tesco

Tesco Stores Ltd, Porthmadog, LL49 9NU

14 miles away · Open 24 hours

Price changed 11 days ago

£0.40 less on 40 litres than the local median (197.9p)

Directions

Nearest open station: Asda Bangor Farrar Road Supermarket, 6.9 mi, 197.7p. The top pick saves £0.32 on 40 litres, before the cost of any extra driving.

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  1. 192.7pAsda Llangefni Supermarket · AsdaGo9.6 mi · Closed now
    Price changed yesterdayWrong price?
  2. 196.9pPorthmadog Superstore · TescoGo14 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  3. 197.7pAsda Bangor Farrar Road Supermarket · AsdaGo6.9 mi · Open until 19:00
    Price changed yesterdayWrong price?
  4. 197.7pAsda Llandudno Superstore · AsdaGo20 mi · Open 24 hours
    Price changed yesterdayWrong price?
  5. 199.9pAsda Old Colwyn Express Petrol · AsdaGo23 mi · Open until 23:00
    Price changed 2 days agoWrong price?

Older prices

These haven't changed in over 30 days, so they're listed separately. They may still be right, as stations only report changes.

See on the map

LL55 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)150.9p168.9p55
Super unleaded (E5)176.9p185.9p35
Diesel (B7)187.9p197.9p56
Premium diesel204.9p212.9p18

Typical unleaded here is 1.0p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in LL55 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 168.9p.

What's the cheapest diesel in LL55 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 8 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 LL55

Beran Filling StationCaer Service StationGwalia Garage Caernarfon LimitedLondon garage service stationMFG Morrisons Caernarfon

Nearby towns

CaernarfonPwllheliMoldWirralDeesideWrexhamBirkenheadOswestry

Nearby postcode districts

LL61LL57LL59LL60LL54LL77LL58LL75