Diesel prices in SA20

Distances are from the centre of SA20.

Cheapest reported within 50 miles · Diesel (B7)

195.9p

Ascona Tenby Road Service Station · Valero

Lysonnen Road, Carmarthen, SA33 5DT

28 miles away · Open 24 hours

Price changed today

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

Directions

Nearest open station: Ascona Gorslas Service Station, 18 mi, 196.7p. The top pick saves £0.32 on 40 litres, before the cost of any extra driving.

  1. 193.9pL G Eynon & Sons Gernant Garage · ValeroGo43 mi · Closed now
    Price changed 2 days agoWrong price?
  2. 195.9pAscona Tenby Road Service Station · ValeroGo28 mi · Open 24 hours
    Price changed todayWrong price?
  3. 195.9pAscona Forge Filling Station · ValeroGo32 mi · Open 24 hours
    Price changed todayWrong price?
  4. 195.9pAscona Ivy Service Station · ValeroGo34 mi · Open until 21:00
    Price changed todayWrong price?
  5. 195.9pCowbridge Road Service Station · ValeroGo37 mi · Open until 22:00
    Price changed 26 days agoWrong price?
  6. 195.9pLlantwit Main Service Station · ValeroGo37 mi · Open until 22:30
    Price changed 26 days agoWrong price?
  7. 196.7pAscona Gorslas Service Station · ValeroGo18 mi · Open until 22:00
    Price changed 13 days agoWrong price?
  8. 196.9pMFG Cross Hands · ValeroGo19 mi · Open 24 hours
    Price changed 14 days agoWrong price?
  9. 196.9pMFG Panteg · ValeroGo27 mi · Open until 23:00
    Price changed 26 days agoWrong price?
  10. 197.9pSennybridge Service Station Limited · ValeroGo10 mi · Closed now
    Price changed 4 days agoWrong price?
  11. 197.9pMFG Porth · ValeroGo32 mi · Open 24 hours
    Price changed todayWrong price?
  12. 197.9pMFG Pencoed · ValeroGo36 mi · Open 24 hours
    Price changed 26 days agoWrong price?
  13. 198.9pMFG Conway (Swansea) · ValeroGo27 mi · Open until 23:00
    Price changed 4 days agoWrong price?
  14. 198.9pPgg Pentre · ValeroGo28 mi · Open 24 hours
    Price changed 6 days agoWrong price?
  15. 198.9pMaesteg Valero · ValeroGo29 mi · Open 24 hours
    Price changed 3 days agoWrong price?
  16. 198.9pMFG Mabon · ValeroGo33 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  17. 198.9pMFG Tondu · ValeroGo33 mi · Open 24 hours
    Price changed 26 days agoWrong price?
  18. 198.9pMFG Laleston · ValeroGo36 mi · Open until 21:00
    Price changed 4 days agoWrong price?
  19. 198.9pMFG Caerphilly · ValeroGo38 mi · Open 24 hours
    Price changed 26 days agoWrong price?
  20. 199.7pAscona Crossgates Service Station · ValeroGo27 mi · Open until 22:00
    Price changed 28 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.

See on the map

SA20 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)154.9p167.9p352
Super unleaded (E5)165.8p185.9p238
Diesel (B7)189.9p196.9p352
Premium diesel199.8p214.9p128

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

What's the cheapest petrol in SA20 today?

Lewis Retail Drefach Ltd (Nisa Local Drefach) at 154.9p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 167.9p.

What's the cheapest diesel in SA20 today?

Lewis Retail Drefach Ltd (Nisa Local Drefach) at 189.9p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 196.9p.

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 SA20

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