Diesel prices in SY25

Distances are from the centre of SY25.

Cheapest reported within 50 miles · Diesel (B7)

195.9p

Ascona Tenby Road Service Station · Valero

Lysonnen Road, Carmarthen, SA33 5DT

33 miles away · Open 24 hours

Price changed yesterday

£0.40 less on 40 litres than the local median (196.9p)

Directions

Nearest open station: MFG Cross Hands, 31 mi, 196.9p. The top pick saves £0.40 on 40 litres, before the cost of any extra driving.

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  1. 191.9pValley Service Station · ShellGo21 mi · Closed, opens 06:00
    Price changed yesterdayWrong price?
  2. 195.9pAscona Tenby Road Service Station · ValeroGo33 mi · Open 24 hours
    Price changed yesterdayWrong price?
  3. 195.9pAscona Forge Filling Station · ValeroGo36 mi · Open 24 hours
    Price changed yesterdayWrong price?
  4. 195.9pAscona Ivy Service Station · ValeroGo38 mi · Closed, opens 06:00
    Price changed yesterdayWrong price?
  5. 196.9pMFG Cross Hands · ValeroGo31 mi · Open 24 hours
    Price changed 15 days agoWrong price?
  6. 196.9pShell Swansea Bay · ShellGo43 mi · Open 24 hours
    Price changed 4 days agoWrong price?
  7. 197.9pSennybridge Service Station Limited · ValeroGo25 mi · Closed, opens 07:00
    Price changed 5 days agoWrong price?
  8. 197.9pShell Sketty · ShellGo43 mi · Closed, opens 06:00
    Price changed 4 days agoWrong price?
  9. 198.9pMaesteg Valero · ValeroGo46 mi · Open 24 hours
    Price changed 4 days agoWrong price?
  10. 198.9pShell Tonypandy · ShellGo48 mi · Open 24 hours
    Price changed 10 days agoWrong price?
  11. 199.7pAscona Crossgates Service Station · ValeroGo26 mi · Closed, opens 06:00
    Price changed 29 days agoWrong price?
  12. 199.9pDf & Am Bevan Co Ltd · ValeroGo40 mi · Open 24 hours
    Price changed 4 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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SY25 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)161.9p166.9p246
Super unleaded (E5)172.9p185.9p155
Diesel (B7)191.9p196.9p246
Premium diesel207.9p214.9p72

Typical unleaded here is 2.0p below the Great Britain typical price of 168.9p.

What's the cheapest petrol in SY25 today?

Windy Corner Garage at 161.9p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 166.9p.

What's the cheapest diesel in SY25 today?

Windy Corner Garage at 191.9p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 196.9p.

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 SY25

Central GarageHendrewenfillingstation

Nearby towns

CardiganCarmarthenNewtownLlanelliSwanseaNeathWelshpoolCraven Arms

Nearby postcode districts

SA48SY23SA46LD5SA47SY24SA20LD6