Fuel Prices SL3: Cheapest Petrol Today from 157.9p

Fuel Prices Near SL3

Compare petrol and diesel prices at 7 stations in the SL3 postcode area. Prices updated every 15 minutes.

157.9p

Cheapest E10

162.2p

Area Average

1.3p above UK average

Stations

£5.00

Potential Savings

About SL3

The SL3 postcode area covers the SL3 postcode district. There are 7 fuel stations in this area with prices ranging from 157.9p to 167.9p for petrol.

The cheapest fuel in SL3 is currently at SHELL CO-OP SLOUGH EAST.

Fuel prices near SL3: quick answers

How much is petrol in the SL3 postcode area today?

As of 3 August 2026, petrol (E10) around SL3 averages 162.2p per litre across 7 local forecourts, with the cheapest at 157.9p. Prices refresh every 15 minutes from the UK Government Fuel Finder scheme.

Where is the cheapest petrol near SL3?

The cheapest petrol near SL3 right now is 157.9p at Shell Co-Op Slough East. The ranked list above shows every local station by price.

How much could I save on fuel around SL3?

The spread between the cheapest (157.9p) and dearest (167.9p) forecourt in the SL3 area is 10.0p per litre — about £5.00 on a 50-litre tank.