Diesel prices in SA7

Distances are from the centre of SA7.

Cheapest reported within 50 miles · Diesel (B7)

193.9p

MFG Morrisons Carmarthen · Morrisons

Parc Pensarn, Carmarthen, SA31 2NF

22 miles away · Open 24 hours

Price changed today

£1.20 less on 40 litres than the local median (196.9p)

Directions

Nearest open station: Shell Swansea Bay, 3.1 mi, 196.9p. The top pick saves £1.20 on 40 litres, before the cost of any extra driving.

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  1. 193.9pMFG Morrisons Carmarthen · MorrisonsGo22 mi · Open 24 hours
    Price changed todayWrong price?
  2. 194.9pMFG Morrisons Llanelli · MorrisonsGo11 mi · Open until 22:00
    Price changed yesterdayWrong price?
  3. 195.9pMFG Morrisons Cwmbran · MorrisonsGo37 mi · Open until 00:00
    Price changed 27 days agoWrong price?
  4. 196.9pShell Swansea Bay · ShellGo3.1 mi · Open 24 hours
    Price changed 3 days agoWrong price?
  5. 196.9pMFG Morrisons Weston Super Mare · MorrisonsGo47 mi · Open 24 hours
    Price changed yesterdayWrong price?
  6. 197.9pMFG Morrisons Cardiff Newport Road · MorrisonsGo34 mi · Open until 23:00
    Price changed 17 days agoWrong price?
  7. 198.9pShell Tonypandy · ShellGo19 mi · Open 24 hours
    Price changed 9 days agoWrong price?
  8. 198.9pShell Newport · ShellGo38 mi · Open 24 hours
    Price changed todayWrong price?
  9. 199.9pShell Barry · ShellGo31 mi · Open 24 hours
    Price changed 14 days agoWrong price?
  10. 203.9pBournville Service Station · ShellGo46 mi · Open 24 hours
    Price changed 4 days agoWrong price?
  11. 217.9pShell Sedgemoor South · ShellMotorwayGo50 mi · Open 24 hours
    Price changed 3 days agoWrong price?

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SA7 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)154.9p167.9p380
Super unleaded (E5)165.8p185.9p266
Diesel (B7)189.9p196.9p381
Premium diesel199.8p214.9p133

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

What's the cheapest petrol in SA7 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 SA7 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 SA7

Rontec MorristonSwansea Llansamlet ExtraTgc - Llansamlet

Nearby towns

SwanseaNeathLlanelliBridgendCarmarthenPontypriddBlackwoodBarry

Nearby postcode districts

SA6SA10SA1SA8SA5SA12SA2SA4