Diesel prices in SA39

Distances are from the centre of SA39.

Cheapest reported within 50 miles · Diesel (B7)

193.9p

MFG Morrisons Carmarthen · Morrisons

Parc Pensarn, Carmarthen, SA31 2NF

12 miles away · Open 24 hours

Price changed today

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

Directions
  1. 193.9pMFG Morrisons Carmarthen · MorrisonsGo12 mi · Open 24 hours
    Price changed todayWrong price?
  2. 193.9pMFG Morrisons Bargoed · MorrisonsGo49 mi · Open until 23:00
    Price changed 17 days agoWrong price?
  3. 194.9pMFG Morrisons Llanelli · MorrisonsGo24 mi · Open until 22:00
    Price changed yesterdayWrong price?
  4. 194.9pMFG Morrisons Neath · MorrisonsGo31 mi · Open until 22:00
    Price changed 17 days agoWrong price?
  5. 194.9pMFG Morrisons Haverfordwest · MorrisonsGo34 mi · Open until 23:00
    Price changed 11 days agoWrong price?
  6. 195.9pMFG Morrisons Swansea · MorrisonsGo29 mi · Open until 23:00
    Price changed 17 days agoWrong price?
  7. 195.9pMFG Morrisons Port Talbot Baglan · MorrisonsGo34 mi · Open until 23:00
    Price changed 23 days agoWrong price?
  8. 196.9pMFG Morrisons Ebbw Vale · MorrisonsGo46 mi · Open until 22:00
    Price changed 2 days agoWrong price?
  9. 197.7pMFG Morrisons Brecon · MorrisonsGo37 mi · Open until 23:00
    Price changed yesterdayWrong price?
  10. 197.9pMFG Morrisons Aberystwyth · MorrisonsGo28 mi · Open until 23:00
    Price changed 26 days agoWrong price?

See on the map

SA39 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)154.9p166.9p229
Super unleaded (E5)172.5p185.9p144
Diesel (B7)189.9p196.9p227
Premium diesel202.5p215.4p74

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

What's the cheapest petrol in SA39 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 166.9p.

What's the cheapest diesel in SA39 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 SA39

Nearby towns

Nearby postcode districts