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Fuel Prices in Swansea Today

The cheapest unleaded petrol in Swansea today is 149.7p per litre at ASDA. There are 47 petrol stations within 10 miles of Swansea centre, Swansea. Prices updated hourly. Last checked 4 May 2026.

Cheapest Unleaded
149.7p
£1.50/L
Avg Unleaded
156.2p
£1.56/L
Cheapest Diesel
179.7p
£1.80/L
Avg Diesel
186.3p
£1.86/L

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Cheapest Unleaded (E10) in Swansea

#BrandAddressPostcodePrice (ppl)£/Litre
1ASDAHEOL Y MYNYDD, GORSEINONSA4 4BZ149.7p£1.50
2MURCOSOUTH VIEW GARAGE,, GORSEINON ROAD, GORSEINON, ABERTAWESA4 4DQ149.9p£1.50
3TESCOTESCO SERVICE STATION, PRIOR STREET, PORT TALBOTSA13 1YA152.9p£1.53
4BAGLAN SERVICE STATION38 SWAN ROAD, BAGLAN, PORT TALBOTSA12 8LA152.9p£1.53
5TESCOTESCO STORES LTD, NEATH ABBEY ROAD, NEATHSA10 7FE152.9p£1.53
6NTS LLANELLI SERVICE STATION1, CAPEL ISAF ROAD, LLANELLI, SA15 1QD, LLANELLISA15 1QD152.9p£1.53
7VST BRYN GELLI SERVICESVST BRYN GELLI SERVICES, GELLI ROAD, LLANELLISA14 9AD152.9p£1.53
8ASDAUPPER FOREST WAY, SWANSEASA6 8PS154.7p£1.55
9EG ON THE MOVETALBOT ROAD, PORT TALBOT, SWANSEASA13 1HN154.9p£1.55
10SAINSBURY'SQUAY PARADE, SWANSEASA1 8JA154.9p£1.55

Cheapest Diesel (B7) in Swansea

#BrandAddressPostcodePrice (ppl)£/Litre
1ASDAHEOL Y MYNYDD, GORSEINONSA4 4BZ179.7p£1.80
2BAGLAN SERVICE STATION38 SWAN ROAD, BAGLAN, PORT TALBOTSA12 8LA179.9p£1.80
3MURCOSOUTH VIEW GARAGE,, GORSEINON ROAD, GORSEINON, ABERTAWESA4 4DQ179.9p£1.80
4TESCOTESCO SERVICE STATION, PRIOR STREET, PORT TALBOTSA13 1YA184.9p£1.85
5TESCOTESCO STORES LTD, NEATH ABBEY ROAD, NEATHSA10 7FE184.9p£1.85
6ASDAUPPER FOREST WAY, SWANSEASA6 8PS185.7p£1.86
7SAINSBURY'SQUAY PARADE, SWANSEASA1 8JA185.9p£1.86
8NTS LLANELLI SERVICE STATION1, CAPEL ISAF ROAD, LLANELLI, SA15 1QD, LLANELLISA15 1QD185.9p£1.86
9VST BRYN GELLI SERVICESVST BRYN GELLI SERVICES, GELLI ROAD, LLANELLISA14 9AD185.9p£1.86
10EG ON THE MOVETALBOT ROAD, PORT TALBOT, SWANSEASA13 1HN186.9p£1.87

Cheapest Super Unleaded (E5) in Swansea

#BrandAddressPostcodePrice (ppl)£/Litre
1DAFEN SERVICE STATIONDAFEN SERVICE STATION LTD, DAFEN SERVICE STATION, INDUSTRIAL ESTATE, DAFEN, LLANELLI, SA14 8NS, LLANELLISA14 8NS156.9p£1.57
2PONTARDDULAIS SERVICE STATION12A, ST. TEILO STREET, PONTARDDULAIS, ABERTAWE, SA4 8TH, ABERTAWESA4 8TH156.9p£1.57
3MURCOSOUTH VIEW GARAGE,, GORSEINON ROAD, GORSEINON, ABERTAWESA4 4DQ159.9p£1.60
4TESCOTESCO SERVICE STATION, PRIOR STREET, PORT TALBOTSA13 1YA161.9p£1.62
5TESCOTESCO STORES LTD, NEATH ABBEY ROAD, NEATHSA10 7FE161.9p£1.62
6BAGLAN SERVICE STATION38 SWAN ROAD, BAGLAN, PORT TALBOTSA12 8LA162.9p£1.63
7TESCOTESCO STORES LTD, GWYNS DRIFT, ALLTWEN, PONTARDAWE, SWANSEASA8 3AZ163.9p£1.64
8SAINSBURY'SQUAY PARADE, SWANSEASA1 8JA166.9p£1.67
9NTS LLANELLI SERVICE STATION1, CAPEL ISAF ROAD, LLANELLI, SA15 1QD, LLANELLISA15 1QD167.9p£1.68
10TEXACOPRINCESS MARGARET WAY, ABERAVON / PORT TALBOTSA12 7PE169.9p£1.70

Fuel Brands in Swansea

Swansea is served by 23 fuel brands across 47 stations within a 10-mile radius. The most common brand is TESCO with 7 stations, followed by TEXACO (6) and EG ON THE MOVE (4).

TESCO7TEXACO6EG ON THE MOVE4MORRISONS4ESSO3ASDA2BP2MURCO2SHELL2VALERO2BAGLAN SERVICE STATION1BROADWAY SERVICE STATION1CK FOODSTORES1DAFEN SERVICE STATION1HERONS WAY SERVICE STATION1MILE END SERVICE STATION1NORTHWAY GARAGE1NTS KILLAY SERVICE STATION1NTS LLANELLI SERVICE STATION1PONTARDDULAIS SERVICE STATION1SAINSBURY'S1TREBANOS SERVICE STATION1VST BRYN GELLI SERVICES1

About Swansea

Swansea is the second-largest city in Wales with a population of around 245,000. Located on the south coast of Wales overlooking Swansea Bay, it is the gateway to the Gower Peninsula, the UK's first Area of Outstanding Natural Beauty. The M4 motorway provides connections to Cardiff and London.

About Fuel Prices in Swansea

There are currently 47 petrol stations within10 miles of Swansea centre reporting live fuel prices. The most common brands are TESCO, TEXACO, EG ON THE MOVE, MORRISONS and 19 others.

The cheapest unleaded petrol in Swansea today is 149.7p per litre at ASDA, HEOL Y MYNYDD, GORSEINON. Diesel prices start from 179.7p per litre at ASDA, HEOL Y MYNYDD, GORSEINON.

By filling up at the cheapest station instead of the average-priced one, you could save approximately £3.57 on a typical 55-litre tank. Over a year of monthly fill-ups, that adds up to around £43 in savings.

Prices are sourced directly from official retailer data feeds including Tesco, Sainsbury's, Asda, Morrisons, BP, Esso, Shell, and Jet. Data is refreshed hourly to ensure you always see the latest prices.

Swansea is located in Swansea, Wales. Fuel prices in the Swansea area can vary significantly between brands and locations, so comparing prices before filling up can save you money on every tank.

Frequently Asked Questions

What is the cheapest petrol in Swansea today?

The cheapest unleaded petrol (E10) in Swansea today is 149.7p per litre, available at ASDA on HEOL Y MYNYDD, GORSEINON, SA4 4BZ. This price is updated hourly from official retailer feeds.

What is the cheapest diesel in Swansea today?

The cheapest diesel (B7) in Swansea today is 179.7p per litre, available at ASDA on HEOL Y MYNYDD, GORSEINON, SA4 4BZ. Diesel prices are updated hourly.

How many petrol stations are near Swansea?

There are 47 petrol stations within 10 miles of Swansea centre, operated by 23 different fuel brands including ASDA, BAGLAN SERVICE STATION, BP, BROADWAY SERVICE STATION, CK FOODSTORES and 18 more.

What is the average fuel price in Swansea?

The average unleaded (E10) price in Swansea is 156.2p per litre, and the average diesel (B7) price is 186.3p per litre. Prices vary between brands and locations. By choosing the cheapest station over the average, you could save approximately £3.57 on a typical 55-litre tank.

Which fuel brands operate in Swansea?

Swansea is served by 23 fuel brands: ASDA, BAGLAN SERVICE STATION, BP, BROADWAY SERVICE STATION, CK FOODSTORES, DAFEN SERVICE STATION, EG ON THE MOVE, ESSO, HERONS WAY SERVICE STATION, MILE END SERVICE STATION, MORRISONS, MURCO, NORTHWAY GARAGE, NTS KILLAY SERVICE STATION, NTS LLANELLI SERVICE STATION, PONTARDDULAIS SERVICE STATION, SAINSBURY'S, SHELL, TESCO, TEXACO, TREBANOS SERVICE STATION, VALERO, VST BRYN GELLI SERVICES. The most common brand is TESCO with 7 stations.

How often are fuel prices updated?

Fuel prices on FuelNearby are updated hourly from official retailer data feeds. This includes data from major brands such as Tesco, Sainsbury's, Asda, Morrisons, BP, Esso, Shell, and Jet. Prices shown reflect the latest data published by each fuel retailer.

Is super unleaded available in Swansea?

Yes, super unleaded (E5) is available at 18 stations near Swansea. The cheapest super unleaded price today is 156.9p per litre at DAFEN SERVICE STATION, DAFEN SERVICE STATION LTD, DAFEN SERVICE STATION, INDUSTRIAL ESTATE, DAFEN, LLANELLI, SA14 8NS, LLANELLI.

Where does FuelNearby get its data?

All fuel prices on FuelNearby are sourced directly from official retailer APIs and data feeds published by UK fuel brands including Tesco, Sainsbury's, Asda, Morrisons, BP, Esso, Shell, Jet, Texaco, Gulf, and more. Data is refreshed every hour to ensure accuracy.

How can I find the cheapest fuel near Swansea?

Use the FuelNearby interactive map to compare fuel prices at every station near Swansea in real time. You can filter by fuel type, get directions to the cheapest station, and share prices with friends. Visit www.fuelnearby.co.uk to start comparing.

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