Premium diesel prices in Caernarfon

Distances are from the centre of Caernarfon.

Cheapest reported within 25 miles · Premium diesel

202.9p

Bryn Llwyd Services · Texaco

Texaco Service Station, Bangor, LL57 4SU

7.1 miles away · Open until 23:59

Price changed today

£3.20 less on 40 litres than the local median (210.9p)

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  1. 202.9pBryn Llwyd Services · TexacoGo7.1 mi · Open until 23:59
    Price changed todayWrong price?
  2. 202.9pHerron Services · TexacoGo8.0 mi · Open until 23:00
    Price changed todayWrong price?
  3. 202.9pPentraeth Services · TexacoGo10 mi · Open until 22:00
    Price changed todayWrong price?
  4. 204.9pMFG Morrisons Holyhead · MorrisonsGo18 mi · Open until 22:00
    Price changed yesterdayWrong price?
  5. 210.9pParciau Filling Station · SparGo15 mi · Open until 21:00
    Price changed 11 days agoWrong price?
  6. 214.9pDyffryn service station · JetGo16 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  7. 218.9pAsda Bangor Express Petrol · EssoGo8.2 mi · Open 24 hours
    Price changed 25 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.

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Caernarfon fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)150.9p167.9p53
Super unleaded (E5)168.9p184.9p32
Diesel (B7)187.9p197.8p53
Premium diesel202.9p210.9p16

Typical unleaded here is 1.0p below the Great Britain typical price of 168.9p.

What's the cheapest petrol in Caernarfon 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 167.9p.

What's the cheapest diesel in Caernarfon 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 197.8p.

Updated 9 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