Diesel prices in SA39

Distances are from the centre of SA39.

Cheapest reported within 50 miles · Diesel (B7)

194.9p

MFG Morrisons Carmarthen · Morrisons

Parc Pensarn, Carmarthen, SA31 2NF

12 miles away · Open 24 hours

Price changed 21 days ago

£0.80 less on 40 litres than the local median (196.9p)

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  1. 194.9pMFG Morrisons Carmarthen · MorrisonsGo12 mi · Open 24 hours
    Price changed 21 days agoWrong price?
  2. 196.9pShell Swansea Bay · ShellGo32 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  3. 198.9pShell Tonypandy · ShellGo44 mi · Open 24 hours
    Price changed 8 days agoWrong price?

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SA39 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)161.9p167.7p229
Super unleaded (E5)173.9p185.9p144
Diesel (B7)193.7p196.9p227
Premium diesel207.9p215.9p74

Typical unleaded here is 2.2p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in SA39 today?

Asda Pontyates Express Petrol (Asda) at 161.9p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 167.7p.

What's the cheapest diesel in SA39 today?

Ascona Crossways Service Station (Valero) at 193.7p a litre, the lowest reported price at an open station within 50 miles. The typical price nearby is 196.9p.

Updated 8 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

Windy Corner Garage

Nearby towns

CarmarthenCardiganLlanelliSwanseaNeathHaverfordwestBridgendPontypridd

Nearby postcode districts

SA44SA48SA32SA38SA31SA19SA47SA46