What is the average petrol price in Gorseinon?

The average unleaded (E10) petrol price in Gorseinon is currently 169.7p per litre (approx. £7.71/gal), based on live data from 1 forecourt reporting this grade. Prices are updated every 30 minutes from official UK government data.

What is the average diesel price in Gorseinon?

The average diesel (B7) price in Gorseinon is currently 192.7p per litre (approx. £8.76/gal). This is based on live data from forecourts in the area, updated every 30 minutes.

Which is the cheapest petrol station in Gorseinon?

Asda at Heol Y Mynydd, Gorseinon currently has the cheapest reported unleaded petrol in Gorseinon at 169.7p per litre (approx. £7.71/gal). Prices change regularly, so check this page for the latest.

How do I find the cheapest fuel near Gorseinon?

Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.

Live prices

Cheapest petrol and diesel prices in Gorseinon

1 forecourt tracked in Gorseinon (1 reporting unleaded (E10), 1 reporting diesel (B7)). Prices last refreshed at 10:02am on 20 September 2026.

The cheapest reported unleaded petrol (E10) in Gorseinon is £7.71 a gallon (169.7p per litre) at Asda, Heol Y Mynydd, Gorseinon. That local average is 2.8p per litre below the UK average of 172.5p.

The average is unchanged since yesterday. The average has risen 3.0p per litre since last week.

Prices last refreshed at 10:02am on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.

At 169.7p per litre, the cheapest unleaded in Gorseinon is the highest we have recorded here in 4 weeks. The Gorseinon average has risen 3.0p a litre over the past week.

Unleaded Prices

Unleaded (E10)

Highest: £7.71/gal169.7p/L
Average: £7.71/gal169.7p/L
Lowest: £7.71/gal169.7p/L

Diesel Prices

Diesel (B7)

Highest: £8.76/gal192.7p/L
Average: £8.76/gal192.7p/L
Lowest: £8.76/gal192.7p/L

Premium Unleaded Prices

Premium Unleaded (E5)

Not enough current price data.

Super Diesel Prices

Super Diesel (SDV)

Not enough current price data.

All forecourts in Gorseinon

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1 forecourt in Gorseinon, with live prices and full addresses. Showing 1 to 1.

Cheapest unleaded e10Asda Gorseinon Superstore

Heol Y Mynydd, Gorseinon · SA4 4BZ

Usually cheapest midnight to 5am, priciest 4pm to 9pm here

Directions

Diesel B7

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Answers come straight from recorded official price data, refreshed every 30 minutes.

Cheapest reported unleaded

Asda

Heol Y Mynydd, Gorseinon

169.7p/L

Cheapest reported diesel

Asda

Heol Y Mynydd, Gorseinon

192.7p/L

By fuel grade in Gorseinon

Cheapest unleaded petrol (E10) in Gorseinon Cheapest diesel (B7) in Gorseinon Cheapest premium unleaded (E5) in Gorseinon Cheapest super diesel in Gorseinon

Nearby areas

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Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.

Questions about fuel prices in Gorseinon

What is the average petrol price in Gorseinon?: The average unleaded (E10) petrol price in Gorseinon is currently 169.7p per litre (approx. £7.71/gal), based on live data from 1 forecourt reporting this grade. Prices are updated every 30 minutes from official UK government data.
What is the average diesel price in Gorseinon?: The average diesel (B7) price in Gorseinon is currently 192.7p per litre (approx. £8.76/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
Which is the cheapest petrol station in Gorseinon?: Asda at Heol Y Mynydd, Gorseinon currently has the cheapest reported unleaded petrol in Gorseinon at 169.7p per litre (approx. £7.71/gal). Prices change regularly, so check this page for the latest.
How do I find the cheapest fuel near Gorseinon?: Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.