E, EC, N, NW, SE, SW, W, WC postcodes, prices updated 10:00 on 28 August 2026
Cheapest petrol and diesel in London today
Typical petrol across the London postcode area is 161.9p a litre and diesel 184.9p, from 245 forecourts. The cheapest petrol we can see is 151.9p at Greenman Service Station, E11 1PP. London ranks 11 of 20 cities for cheap petrol today. Search your own postcode for the exact five miles around you.
Petrol (E10)
The ten cheapest petrol forecourts in the London area
Ranked by the forecourt's own reported price. The spread between the cheapest and the tenth is 5.0p a litre, £2.75 on a 55 litre tank. Each price shows when the forecourt set it.
Diesel (B7)
The ten cheapest diesel forecourts in the London area
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Questions
London fuel prices, answered
How much is petrol in London today?
The typical E10 petrol price across the E, EC, N, NW, SE, SW, W, WC postcode area is 161.9p a litre as of 10:00 on 28 August 2026, with the cheapest forecourt at 151.9p. That is about £89.05 for a 55 litre tank at the typical price.
Where is the cheapest petrol in London?
Right now the lowest E10 price in the area is 151.9p at Greenman Service Station, E11 1PP. Supermarket forecourts are usually close behind. Use the search above with your own postcode for the exact five miles around you.
How much is diesel in London?
Typical B7 diesel across the area is 184.9p a litre, and the cheapest diesel we can see is 172.9p at Greenman Service Station, E11 1PP.
How current are these prices?
Forecourts have to report a change within 30 minutes and this page is rebuilt twice a day; it was last updated at 10:00 on 28 August 2026. Each price shows when the forecourt set it.
Other cities
Typical petrol elsewhere today
Postcode areas reach beyond the city itself, so each figure is the median of every forecourt in those postcodes. Full ranking on the front page.