Fuel prices in SA4 postcode area
Unleaded petrol (E10) in SA4 postcode area currently runs from 165.7p to 192.9p, averaging 171.4p across 8 stations with recent reports. The lowest is Asda Gorseinon Superstore (SA4 4BZ).
Stations & prices
Unleaded petrol (E10)
★ Lowest reported165.7p
5.5p/L below local avg165.9p- IN4.5p/L below local avg166.9p
- 2.5p/L below local avg168.9p
1.5p/L below local avg169.9p
1.5p/L below local avg169.9p- 170.9p
Swansea Service Area Ⓜ Motorway Services192.9p- Asda Pont Abraham Express Ⓜ Motorway Services172.9p
Showing reported prices from official GOV.UK reports. Open a station for reported prices, opening hours and directions — prices can change before you arrive.
Area overview
| Fuel | Lowest | Average | Highest | Spread | Reports |
|---|---|---|---|---|---|
| Unleaded petrol (E10) | 165.7p | 171.4p | 192.9p | 27.2p | 8 of 9 |
| Super unleaded (E5) | 180.9p | 192.5p | 212.9p | 32.0p | 5 of 5 |
| Diesel (B7) | 196.9p | 205.2p | 218.9p | 22.0p | 3 of 9 |
| Premium diesel | 213.9p | 226.4p | 238.9p | 25.0p | 2 of 4 |
Supermarket vs. Branded Stations in SA4 postcode area
Unleaded petrol (E10) price comparison across 8 local stations
Statistics use eligible recent reports — prices updated within 14 days. Stations reporting less recently remain active at their last confirmed board price. Read how we calculate our statistics.
Across all SA4 postcode area stations in the UK, we track 9 fuel stations, and 8 of them have reported an unleaded price in the last 14 days. Reported unleaded currently runs from 165.7p to 192.9p, averaging 171.4p — a spread of 27.2p.
Diesel runs from 196.9p to 218.9p, averaging 205.2p across 3 recent reports.
7 stations have updated their price in the last 7 days, and the lowest price we can currently see is 165.7p at Asda Gorseinon Superstore.
Prices are reported by stations when they change. The spread is the gap between the lowest and highest reported price — not a guaranteed saving on your journey.
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Fuel brands in SA4 postcode area
Nearby towns
Wider area: Abertawe
Common questions about fuel in SA4 postcode area
What is the cheapest petrol in SA4 postcode area today?
The lowest reported unleaded petrol (E10) price in SA4 postcode area is 165.7p per litre at Asda Gorseinon Superstore (SA4 4BZ). This is 5.7p/L below the SA4 postcode area average of 171.4p across 8 stations with recent reports.
What is the cheapest diesel in SA4 postcode area today?
Standard diesel (B7) in SA4 postcode area starts from 196.9p per litre at Ck Foodstores (SA4 6SR), compared to an area average of 205.2p across 3 recent reports (8.3p/L below average).
How often are fuel prices in SA4 postcode area updated?
Prices in SA4 postcode area are monitored continuously via official UK Fuel Finder reports. 1 station in SA4 postcode area updated within the last 24 hours, and 7 of 9 updated over the past 7 days. The average price report age across SA4 postcode area is 4.7 days. Under government regulations, fuel retailers are mandated to publish price revisions within 30 minutes of updating their totem displays.
What is the price spread across fuel stations in SA4 postcode area?
The price spread for standard petrol in SA4 postcode area is 27.2p per litre (spanning from 165.7p to 192.9p). Choosing the cheapest station instead of the most expensive one yields an immediate saving of 27.2p per litre on every fill.
Are supermarket fuel stations cheaper in SA4 postcode area?
2 of the 9 stations in SA4 postcode area are run by supermarkets (Asda, Tesco). Supermarket stations (Asda, Tesco) average 167.8p for unleaded, which is 4.8p/L cheaper than branded stations (Murco, Esso, Independent averaging 172.6p).
Which fuel stations in SA4 postcode area are open 24 hours?
4 of 9 stations in SA4 postcode area offer 24-hour refuelling access, including Rontec Cross, Asda Pont Abraham Express, Swansea Service Area and 1 more.