Compare petrol and diesel prices at 4 stations in the SN5 postcode area. Prices updated every 15 minutes.
As of 10 September 2026, petrol (E10) around SN5 averages 162.8p per litre across 4 local forecourts, with the cheapest at 159.7p. Prices refresh every 15 minutes from the UK Government Fuel Finder scheme.
The cheapest petrol near SN5 right now is 159.7p at Asda West Swindon Superstore. The ranked list above shows every local station by price.
The spread between the cheapest (159.7p) and dearest (165.9p) forecourt in the SN5 area is 6.2p per litre — about £3.10 on a 50-litre tank.