Petrol and diesel prices in LL55

Distances are from the centre of LL55.

Cheapest reported within 25 miles · Unleaded (E10)

166.7p

Asda Llangefni Supermarket · Asda

Ffordd Cae Sel, Llangefni, LL77 7DW

9.6 miles away · Open until 21:00

Price changed 9 days ago

£1.20 less on 40 litres than the local median (169.7p)

Directions

Nearest open station: Gwalia Garage Caernarfon Limited, 1.5 mi, 169.9p. The top pick saves £1.28 on 40 litres, before the cost of any extra driving.

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  1. 166.7pAsda Llangefni Supermarket · AsdaGo9.6 mi · Open until 21:00
    Price changed 9 days agoWrong price?
  2. 169.7pAsda Bangor Farrar Road Supermarket · AsdaGo6.9 mi · Open until 23:00
    Price changed 2 days agoWrong price?
  3. 169.9pGwalia Garage Caernarfon Limited · ShellGo1.5 mi · Open until 22:00
    Price changed todayWrong price?
  4. 169.9pAsda Old Colwyn Express Petrol · AsdaGo23 mi · Open until 23:00
    Price changed yesterdayWrong price?
  5. 173.9pShell Britannia · ShellGo6.5 mi · Open 24 hours
    Price changed yesterdayWrong price?
  6. 175.7pAsda Llandudno Superstore · AsdaGo20 mi · Open 24 hours
    Price changed 4 days agoWrong price?
  7. 178.9pShell Betws-Y-Coed · ShellGo17 mi · Open 24 hours
    Price changed yesterdayWrong price?
  8. 178.9pShell Black Cat · ShellGo20 mi · Open 24 hours
    Price changed 2 days agoWrong price?

See on the map

LL55 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)150.9p169.7p55
Super unleaded (E5)168.9p185.9p35
Diesel (B7)187.9p197.9p56
Premium diesel204.9p214.9p18

Typical unleaded here is 0.2p 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 169.7p.

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 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 LL55

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

Nearby towns

CaernarfonPwllheliMoldWirralDeesideWrexhamBirkenheadOswestry

Nearby postcode districts

LL61LL57LL59LL60LL54LL77LL58LL75