Petrol and diesel prices in SA17

Distances are from the centre of SA17.

Cheapest reported within 25 miles · Unleaded (E10)

163.9p

MFG Morrisons Carmarthen · Morrisons

Parc Pensarn, Carmarthen, SA31 2NF

6.2 miles away · Open 24 hours

Price changed 2 days ago

£1.20 less on 40 litres than the local median (166.9p)

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  1. 163.9pMFG Morrisons Carmarthen · MorrisonsGo6.2 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  2. 163.9pMFG Morrisons Swansea · MorrisonsGo17 mi · Open until 23:00
    Price changed 2 days agoWrong price?
  3. 163.9pMFG Morrisons Neath · MorrisonsGo21 mi · Open until 22:00
    Price changed 3 days agoWrong price?
  4. 165.9pMFG Morrisons Llanelli · MorrisonsGo8.4 mi · Open until 22:00
    Price changed 2 days agoWrong price?
  5. 166.9pMFG Morrisons Port Talbot Baglan · MorrisonsGo23 mi · Open until 23:00
    Price changed 2 days agoWrong price?

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SA17 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)154.9p166.9p101
Super unleaded (E5)172.5p185.9p68
Diesel (B7)189.9p195.9p100
Premium diesel202.5p213.9p34

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

What's the cheapest petrol in SA17 today?

Lewis Retail Drefach Ltd (Nisa Local Drefach) at 154.9p 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 SA17 today?

Lewis Retail Drefach Ltd (Nisa Local Drefach) at 189.9p 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 SA17

Kidwelly Service Station

Nearby towns

CarmarthenLlanelliSwanseaNeathCardiganHaverfordwestBridgendPontypridd

Nearby postcode districts

SA16SA31SA14SA15SA32SA33SA4SA18