Diesel prices in SA15

Distances are from the centre of SA15.

Cheapest reported within 25 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

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

Directions

Nearest open station: MFG Morrisons Llanelli, 2.0 mi, 195.9p. The top pick saves £0.40 on 40 litres, before the cost of any extra driving.

SortCheapestNearest

Filters (4)

Open nowSupermarkets24 hoursCar washToiletsAdBlue

TexacoEssoMurcoTescoValeroAsdaMorrisonsEG On The Move

Clear filters

  1. 194.9pMFG Morrisons Carmarthen · MorrisonsGo12 mi · Open 24 hours
    Price changed 21 days agoWrong price?
  2. 194.9pMFG Morrisons Neath · MorrisonsGo16 mi · Open until 22:00
    Price changed 16 days agoWrong price?
  3. 195.9pMFG Morrisons Llanelli · MorrisonsGo2.0 mi · Open until 22:00
    Price changed 16 days agoWrong price?
  4. 195.9pMFG Morrisons Swansea · MorrisonsGo11 mi · Open until 23:00
    Price changed 16 days agoWrong price?
  5. 195.9pMFG Morrisons Port Talbot Baglan · MorrisonsGo17 mi · Open until 23:00
    Price changed 22 days agoWrong price?

See on the map

SA15 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)159.9p166.9p99
Super unleaded (E5)174.9p185.9p68
Diesel (B7)191.9p195.9p98
Premium diesel204.9p215.9p35

Typical unleaded here is 3.0p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in SA15 today?

Lewis Retail Drefach Ltd (Nisa Local Drefach) at 159.9p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 166.9p.

What's the cheapest diesel in SA15 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 SA15

Asda Llanelli Murray Street SupercentreAsda Pontyates Express PetrolMFG PantegNts Llanelli Service StationSandy Road

Nearby towns

LlanelliSwanseaCarmarthenNeathBridgendCardiganHaverfordwestPontypridd

Nearby postcode districts

SA16SA14SA4SA17SA3SA5SA2SA18