Petrol and diesel prices in LL40

Distances are from the centre of LL40.

Cheapest reported within 25 miles · Unleaded (E10)

178.9p

Shell Betws-Y-Coed · Shell

Waterloo Bridge, Betws-Y-Coed, LL24 0AR

23 miles away · Open 24 hours

Price changed 3 days ago

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  1. 154.9pH.g.Thomas motors limited · TexacoGo23 mi · Closed, opens 07:00
    Price changed 5 days agoWrong price?
  2. 167.9pBarmouth Road Service Station · TexacoGo9.5 mi · Closed, opens 06:00
    Price changed 3 days agoWrong price?
  3. 167.9pMFG Porthmadog · ShellGo16 mi · Closed, opens 06:00
    Price changed 7 days agoWrong price?
  4. 169.7pAscona Machynlleth Service Station · TexacoGo11 mi · Closed, opens 06:00
    Price changed 4 days agoWrong price?
  5. 171.9pAscona Caersws Service Station · TexacoGo25 mi · Closed, opens 07:00
    Price changed 3 days agoWrong price?
  6. 178.9pShell Betws-Y-Coed · ShellGo23 mi · Open 24 hours
    Price changed 3 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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LL40 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)167.9p168.9p28
Super unleaded (E5)178.9p180.9p16
Diesel (B7)196.9p197.4p28
Premium diesel224.9p209.4p7

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

What's the cheapest petrol in LL40 today?

Porthmadog Superstore (Tesco) at 167.9p 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 LL40 today?

Porthmadog Superstore (Tesco) at 196.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 197.4p.

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 LL40

Cwt Gwyn CyfSpar Express Dolgellau

Nearby towns

PwllheliNewtownWelshpoolCaernarfonOswestryWrexhamMoldDeeside

Nearby postcode districts

LL42SY20LL44LL41LL46LL23LL48LL36