Live fuel prices

Petrol prices in Swansea

Unleaded from 163.9p a litre, averaging 168.7p across 21 stations we track in Swansea.

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At a glance

Stations tracked: 21
Local areas: 1
Cheapest unleaded: 163.9p
Cheapest diesel: 183.9p

Data updated 48 minutes ago

What you pay for fuel in Swansea depends less on the wholesale market than on which stations you happen to drive past. Local competition does most of the work.

The 21 petrol stations we monitor in Swansea report their prices directly to the government scheme, so the figures here are what the pumps are charging rather than an estimate.

That spread is worth about 4.8p a litre between the keenest price in Swansea and the local average, so roughly £2.40 each time you fill up.

Diesel prices in Swansea run from 183.9p upward, averaging 189.7p across the sites we track.

There is roughly 31.0p between the lowest and highest unleaded price in Swansea, so where you stop genuinely matters here.

The prices below are the latest we hold. Open any station to see its price history and the forecourts nearest to it.

Fuel prices Swansea - today’s snapshot

We track 21 active petrol stations in and around Swansea with recent prices. (Data updated 48 minutes ago)

Lowest reported petrol price: 163.9p at Tesco near SA5 4BA, Swansea.

Unleaded petrol (E10)

Lowest price: 163.9p
Average price: 168.7p
Highest price: 194.9p
Spread: 31.0p across 21 sites

Diesel (B7)

Lowest price: 183.9p
Average price: 189.7p
Highest price: 212.9p
Spread: 29.0p across 21 sites

Premium petrol (E5)

Lowest price: 174.9p
Average price: 187.2p
Highest price: 212.9p
Spread: 38.0p across 17 sites

Premium diesel

Lowest price: 199.9p
Average price: 208.5p
Highest price: 230.9p
Spread: 31.0p across 12 sites

Figures cover stations reporting to the official CMA price feed within the last 30 days. We exclude obvious reporting errors - prices given in pounds rather than pence, retailer test records, and premium grades priced below the standard grade - so the averages reflect what you can actually pay.

Fuel brands in Swansea

Texaco (4) EG On the Move (3) BP (2) Esso (2) Tesco (2) Murco (1)

Cheapest petrol stations in Swansea

Petrol and diesel prices Swansea, sorted by unleaded so the cheapest petrol is first. Open any station for its price history and nearby comparison.

Station	Local area	Petrol	Diesel
Tesco Pontardulais Road, Swansea SA5 4BA	Swansea	163.9p	183.9p
Asda Upper Forest Way, Swansea SA6 8PS	Swansea	164.7p	186.7p
Tesco Nantyffin Road, Swansea SA7 9RD	Swansea	164.9p	185.9p
EG On the Move 1093 Carmarthen Road, Swansea SA5 4AN	Swansea	165.9p	187.9p
Esso Llanrhidian SA3 1ES	Swansea	165.9p	187.9p
Morrisons Morfa Retail Park, Brunel Way, Morfa SA1 7DF	Swansea	165.9p	186.9p
Sainsburys Quay Parade, Swansea SA1 8JA	Swansea	165.9p	185.9p
Texaco Killay Texaco, Swansea SA2 7AE	Swansea	165.9p	186.9p
EG On the Move Fabian Way, Swansea SA1 8PA	Swansea	166.9p	188.9p
Murco Knelston SA3 1AR	Swansea	166.9p	186.9p

Wider area

See prices across South Wales if you want the bigger picture.

Places nearby

Drill into a specific area for its own price snapshot and cheapest stations.

Cardiff 31 stations from 163.9p Carmarthenshire 14 stations from 162.9p Newport 13 stations from 161.7p Bridgend 9 stations from 157.9p Pembrokeshire 9 stations from 158.9p Llanelli 8 stations from 164.7p Flintshire 8 stations from 166.8p Ceredigion 7 stations from 156.9p Caerphilly 5 stations from 161.9p Monmouthshire 5 stations from 169.9p Barry 5 stations from 161.7p Neath 5 stations from 161.9p Carmarthen 5 stations from 161.9p Pontypool 5 stations from 159.9p Cwmbrân 4 stations from 159.7p Blackwood 4 stations from 159.7p Aberdare 4 stations from 158.9p Merthyr Tydfil 4 stations from 163.9p Pontypridd 4 stations from 161.9p Port Talbot 4 stations from 164.9p Risca 3 stations from 164.9p Ystalyfera 3 stations from 166.9p Haverfordwest 3 stations from 162.9p

Common questions about fuel in Swansea

What is the latest reported petrol price in Swansea?

The latest reported petrol prices in Swansea run from 163.9p to 194.9p per litre, with an average of 168.7p across 21 stations. The lowest unleaded price we can see is 163.9p at TESCO near SA5 4BA.

What is the latest reported diesel price in Swansea?

The latest reported diesel prices in Swansea run from 183.9p to 212.9p per litre, with an average of 189.7p across 21 stations.

How many stations do you track around Swansea?

We currently track 21 active petrol stations in and around Swansea. Prices are refreshed from the official CMA fuel price feed throughout the day.

Where is the cheapest petrol in Swansea?

The cheapest petrol in Swansea we can currently see is 163.9p a litre at TESCO near SA5 4BA. That is 4.8p below the local average of 168.7p.

How many petrol stations are there in Swansea?

We track 21 petrol stations in and around Swansea with recent prices, including Texaco, EG On the Move, BP. Each one is listed with its latest unleaded and diesel price.

How do I compare stations near Swansea?

Open the map to compare stations near Swansea and work out which stop makes sense for your route. You can sort by price or distance and filter to supermarket forecourts only.

Is it cheaper to fill up with petrol or diesel in Swansea?

Diesel currently averages 21.0p more per litre than unleaded in Swansea, at 189.7p against 168.7p. That gap changes with wholesale costs, so it is worth checking before a big fill.

Open the map for Swansea

Use the main finder with Swansea already centred, then sort by price or distance to pick your stop.

Open fuel finder for Swansea