Diesel prices in Caernarfon

Distances are from the centre of Caernarfon.

Cheapest reported within 5 miles · Diesel (B7)

196.7p

MFG Morrisons Caernarfon · Morrisons

Ffordd Y Gogledd (North Road), Caernarfon, LL55 1BE

0.7 miles away · Open until 23:00

Price changed 20 days ago

£0.08 less on 40 litres than the local median (196.9p)

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TexacoDragon FuelEssarMorrisonsShell

  1. 195.9pDolydd · TexacoGo3.3 mi · Closed now
    Price changed 20 days agoWrong price?
  2. 196.7pMFG Morrisons Caernarfon · MorrisonsGo0.7 mi · Open until 23:00
    Price changed 20 days agoWrong price?
  3. 196.9pCaer Service Station · TexacoGounder 0.1 mi · Closed now
    Price changed 22 days agoWrong price?
  4. 196.9pGwalia Garage Caernarfon Limited · ShellGo1.3 mi · Closed now
    Price changed 14 days agoWrong price?
  5. 198.9pLondon garage service station · EssarGo4.2 mi · Closed now
    Price changed 16 days agoWrong price?
  6. 204.9pDdraig Goch Garage · Dragon FuelGo3.3 mi · Closed now
    Price changed 21 days agoWrong price?

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Caernarfon fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)171.7p171.8p6
Super unleaded (E5)185.9p185.9p3
Diesel (B7)196.7p196.9p6

Typical unleaded here is 1.9p above the Great Britain typical price of 169.9p.

What's the cheapest petrol in Caernarfon today?

MFG Morrisons Caernarfon (Morrisons) at 171.7p a litre, the lowest reported price at an open station within 5 miles. The typical price nearby is 171.8p.

What's the cheapest diesel in Caernarfon today?

MFG Morrisons Caernarfon (Morrisons) at 196.7p a litre, the lowest reported price at an open station within 5 miles. The typical price nearby is 196.9p.

Updated 5 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 Caernarfon

Beran Filling StationCaer Service StationClynnog Service StationDolyddGwalia Garage Caernarfon LimitedLondon garage service stationMFG Morrisons Caernarfon

Nearby towns

PwllheliMoldWirralDeesideWrexhamBirkenheadOswestryWelshpool

Nearby postcode districts

LL55LL61LL60LL54LL59LL57LL77LL75