Diesel prices in Caernarfon

Distances are from the centre of Caernarfon.

Cheapest reported within 10 miles · Diesel (B7)

201.9p

Shell Britannia · Shell

Mona Road, Isle Of Anglesey, LL59 5EB

7.4 miles away · Open 24 hours

Price changed 18 days ago

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  1. 196.9pGwalia Garage Caernarfon Limited · ShellGo1.3 mi · Closed, opens 06:30
    Price changed 19 days agoWrong price?
  2. 198.9pLondon garage service station · EssarGo4.2 mi · Closed, opens 06:30
    Price changed 21 days agoWrong price?
  3. 201.9pShell Britannia · ShellGo7.4 mi · Open 24 hours
    Price changed 18 days agoWrong price?

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Caernarfon fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)169.9p167.7p18
Super unleaded (E5)179.9p180.4p12
Diesel (B7)199.9p196.7p18
Premium diesel218.9p202.9p5

Typical unleaded here is 1.2p below the Great Britain typical price of 168.9p.

What's the cheapest petrol in Caernarfon today?

Bangor Extra (Tesco) at 169.9p a litre, the lowest reported price at an open station within 10 miles. The typical price nearby is 167.7p.

What's the cheapest diesel in Caernarfon today?

Asda Bangor Express Petrol (Esso) at 199.9p a litre, the lowest reported price at an open station within 10 miles. The typical price nearby is 196.7p.

Updated 10 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