Diesel prices in SA20

Distances are from the centre of SA20.

Cheapest reported within 25 miles · Diesel (B7)

193.9p

MFG Morrisons Carmarthen · Morrisons

Parc Pensarn, Carmarthen, SA31 2NF

25 miles away · Open 24 hours

Price changed today

£0.80 less on 40 litres than the local median (195.9p)

Directions

Nearest open station: Vst Parkstreet Filling Station, 17 mi, 195.9p. The top pick saves £0.80 on 40 litres, before the cost of any extra driving.

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  1. 193.9pMFG Morrisons Carmarthen · MorrisonsGo25 mi · Open 24 hours
    Price changed todayWrong price?
  2. 195.9pVst Parkstreet Filling Station · TexacoGo17 mi · Open 24 hours
    Price changed 25 days agoWrong price?
  3. 195.9pVst Towy Services Station · TexacoGo25 mi · Open 24 hours
    Price changed 7 days agoWrong price?
  4. 195.9pTgc - Llansamlet · TexacoGo25 mi · Open 24 hours
    Price changed 11 days agoWrong price?
  5. 199.9pMFG Builth Wells · TexacoGo19 mi · Open 24 hours
    Price changed 14 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.

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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 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

Morris Isaacs

Nearby towns

NeathCarmarthenSwanseaLlanelliBlackwoodPontypriddCardiganBridgend

Nearby postcode districts

SA19LD5SY25SA48SA9LD3SA18LD2