Diesel prices in SA20

Distances are from the centre of SA20.

Cheapest reported within 25 miles · Diesel (B7)

194.9p

MFG Morrisons Carmarthen · Morrisons

Parc Pensarn, Carmarthen, SA31 2NF

25 miles away · Open 24 hours

Price changed 21 days ago

£0.40 less on 40 litres than the local median (195.9p)

Directions

Nearest open station: MFG Morrisons Brecon, 18 mi, 198.7p. The top pick saves £1.52 on 40 litres, before the cost of any extra driving.

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  1. 193.9pValley Service Station · ShellGo22 mi · Closed now
    Price changed 6 days agoWrong price?
  2. 194.9pMFG Morrisons Neath · MorrisonsGo24 mi · Closed now
    Price changed 16 days agoWrong price?
  3. 194.9pMFG Morrisons Carmarthen · MorrisonsGo25 mi · Open 24 hours
    Price changed 21 days agoWrong price?
  4. 195.7pAsda Swansea Superstore · AsdaGo25 mi · Open 24 hours
    Price changed 10 days agoWrong price?
  5. 198.7pMFG Morrisons Brecon · MorrisonsGo18 mi · Open until 23:00
    Price changed 2 days agoWrong price?
  6. 198.9pAsda Builth Express Petrol · AsdaGo19 mi · Open until 23:00
    Price changed yesterdayWrong 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)161.9p167.9p69
Super unleaded (E5)175.9p185.9p45
Diesel (B7)191.9p195.9p67
Premium diesel207.9p215.9p19

Typical unleaded here is 2.0p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in SA20 today?

Mile End Service Station (Esso) at 161.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 167.9p.

What's the cheapest diesel in SA20 today?

Windy Corner Garage at 191.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 195.9p.

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 SA20

Morris Isaacs

Nearby towns

NeathCarmarthenSwanseaLlanelliBlackwoodPontypriddCardiganBridgend

Nearby postcode districts

SA19LD5SY25SA48SA9LD3SA18LD2