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Cheapest Petrol & Diesel in Gorseinon Today

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Last updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.

Cheapest Petrol in Gorseinon

148.7p per litre at Asda, Gorseinon
Area average: 148.8p — save up to 0.1p/litre

Cheapest Diesel in Gorseinon

162.7p per litre at Asda, Gorseinon
Area average: 169.2p — save up to 6.5p/litre
Browse by brand: AsdaCK FoodstoreMurco

Worth the Drive?

Diesel averages 3.8p less in Cockett (165.4p vs 169.2p here). The round trip is about 3 miles each way, costing roughly £0.92 in fuel at 50 mpg. A 60‑litre fill would save £2.26 — a net saving of £1.34 after the return journey.

There are 3 fuel stations in Gorseinon reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 148.8p per litre across 2 stations. Diesel (B7) averages 169.2p across 3 stations. Unleaded is 4.4p below the national average of 153.2p.

Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Gorseinon.

Fuel Stations in Gorseinon

Station Postcode E10 E5 B7 SDV
Asda, Gorseinon SA4 4BZ 148.7p Cheapest 162.7p Cheapest
CK Foodstore, Gorseinon SA4 4DQ Super-market 181.9p
Murco, Gorseinon SA4 4DQ 148.9p 168.9p Cheapest 162.9p

Station Map

Average Petrol and Diesel Prices in Gorseinon (pence per litre)

Unleaded (E10)
148.8p
2 stations
±0.1p std dev
4.4p below national
Super Unleaded (E5)
168.9p
1 stations
2.6p below national
Diesel (B7)
169.2p
3 stations
±9.0p std dev
1.9p below national

30-Day Price Trend in the Swansea Region (pence per litre)

Daily averages across all stations in the Swansea postcode area over the last 30 days. Gorseinon sits within this region.

What does fuel cost a typical driver in Gorseinon?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2319/year on fuel in Gorseinon (at 148.8p/L). That's £69 less than the UK average of £2388. Across the wider Swansea (SA) postcode area petrol averages 152.7p/L, working out at £2380/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1846/year at Gorseinon's average diesel price of 169.2p/L. That's £21 less than the UK average of £1867. Across the wider Swansea (SA) postcode area diesel averages 168.3p/L — £1836/year.

Choose the right station — save £££

For diesel the spread is 19.2p/L (162.7p cheapest, 181.9p dearest) — £11.52 saved on a 60‑litre fill.

Fuel Prices by Brand in Gorseinon

Average prices and cheapest station for each fuel brand in Gorseinon.

Asda Fuel Prices in Gorseinon

There is 1 Asda forecourt in Gorseinon. Petrol is 148.7p/L0.1p below the Gorseinon average. Diesel is 162.7p/L (6.5p below town avg). Live prices: Asda, Gorseinon. Asda fuel prices across the UK →

Show station details
StationPostcodeE10B7
Asda, Gorseinon SA4 4BZ 148.7p 162.7p

CK Foodstore Fuel Prices in Gorseinon

There is 1 CK Foodstore forecourt in Gorseinon. Diesel is 181.9p/L (12.7p above town avg).

Show station details
StationPostcodeE10B7
CK Foodstore, Gorseinon SA4 4DQ 181.9p

Murco Fuel Prices in Gorseinon

There is 1 Murco forecourt in Gorseinon. Petrol is 148.9p/L0.1p above the Gorseinon average. Diesel is 162.9p/L (6.3p below town avg). Live prices: Murco, Gorseinon. Murco fuel prices across the UK →

Show station details
StationPostcodeE10B7
Murco, Gorseinon SA4 4DQ 148.9p 162.9p

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Gorseinon today is 148.7p per litre at ASDA, SA4 4BZ. The average across 2 stations is 148.8p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Gorseinon today is 162.7p per litre at ASDA, SA4 4BZ. The average across 3 stations is 169.2p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Gorseinon is 148.8p per litre from 2 stations. The national average is 153.2p, so Gorseinon is 4.4p below the national average.

The average diesel (B7) price in Gorseinon is 169.2p per litre from 3 stations. The national average is 171.1p, so Gorseinon is 1.9p below the national average.

There are currently 3 fuel stations reporting prices in Gorseinon. This includes supermarket forecourts, independent stations, and branded sites.

Fuel prices on MPG Calc are updated every 30 minutes using official data from the UK government's Fuel Finder service. All retailers with 250+ filling stations are required by law to report their prices, covering the vast majority of UK forecourts.