Petrol and diesel prices, every change reported within 30 minutes by law
Every UK forecourt now has to report its prices. Search around a postcode or along your commute, see them on a map, and stop paying the A-road price.
Cheapest unleaded
164.9p
TESCO, DEREHAM EXTRA - PETROL FILLING STATION
Spread nearby
5.0p a litre
£2.25 on a 45 litre tank
Typical price here
165.9p
median of every forecourt found
Forecourts
3
list checked 12 min ago
Know somebody filling up round NR19 this week? Send them the prices.
Supermarket or branded, here, today
Supermarket unleaded is typically 165.4p nearby; branded forecourts 169.9p.
That is 4.5p a litre, £2.03 on a 45 litre tank, for fuel made to the same British Standard. 2 supermarket and 1 other forecourts compared; motorway services left out.
3 forecourts, cheapest first
TESCO · DEREHAM EXTRA - PETROL FILLING STATION CheapestSupermarketOpen now
0.9 miles · NR19 1WB · price set 3 days ago, checked 3 hr ago
Also: Diesel 186.9p · Super 174.9p
164.9p
best price
MORRISONS · MFG MORRISONS EAST DEREHAMSupermarketOpen now
0.7 miles · NR19 1DF · price set 1 day ago, checked 3 hr ago
Also: Diesel 187.9p · Super 175.9p
165.9p
+£0.45 a tank
BP · LYNN HILL SF CONNECTOpen now
0.5 miles · NR19 1AS · price set 3 days ago, checked 3 hr ago
Also: Diesel 191.9p · Prem. diesel 212.9p · Super 190.9p
169.9p
+£2.25 a tank
Every forecourt must report a price change to the Fuel Finder scheme within 30 minutes, so the date beside a price is when it last changed, not when it was last looked at. A price set weeks ago is usually still the price; every forecourt here was in the scheme’s list within the last week, and the whole list was last checked 12 min ago. Check the pole sign before you fill up. Distances are as the crow flies. Price wrong at the pump? Report a discrepancy to Fuel Finder.
Seen money off at the pump?
Supermarkets run these by the month and publish them nowhere useful. Tell us what you saw and it shows to your neighbours once 4 separate households have said the same thing.
Join free to report one. It is one report per household, which is the only thing that makes the count mean anything.
Fuel moves a few pence a week and nobody watches it every day. Tell us which fuel you buy and how far you will drive for it, and you get one email when the cheapest forecourt near you moves — down, so you know when to fill up, and up, so you know when to shop around.
Join free with your email and this appears here ready to switch on. No password, no card.
Branded or supermarket?
Every litre of petrol sold in the UK has to meet the same British Standard (BS EN 228), and every litre of diesel BS EN 590. A supermarket cannot sell a lesser grade any more than a branded forecourt can. Most of it starts as the same base fuel from the same refineries and shared terminals; what differs is the additive package each company puts in at the terminal, and the price on the pole.
Additives matter less than the marketing suggests. Every standard fuel already contains the detergents the standard demands. Branded “premium” grades carry stronger detergent packages and, for petrol, a higher octane rating. That helps an engine designed for it. For the engine in most family cars it makes no measurable difference to economy, power or reliability, and no independent test has shown otherwise.
The money is in the standard grades. The gap between the cheapest supermarket and a branded forecourt on the same road is often 5p to 10p a litre, which is £2 to £5 every tank, £100 to £250 a year for an average driver. That is the figure worth chasing, and the list above shows it for your postcode today.
Supermarket standard fuel is right for you if
Paying more can be worth it if
If a forecourt sells you fuel that harms your car, that is a trading standards matter regardless of brand. Keep the receipt; scanning it here keeps a copy of what you paid and where.
Since 2 February 2026 every forecourt in the UK must report its prices to the government's Fuel Finder scheme within 30 minutes of a change at the pump. You see those reported prices here through the day. Beside each one is when the forecourt last changed it, which is not the same as when it was last checked: a price set a month ago is usually still the price, and the list is checked against the scheme every half hour.
Fuel brings people to the shop, so supermarkets run thinner margins than a standalone station and far thinner than motorway services. The same litre can vary by 10p or more within five miles, which is why the spread figure matters more than the headline.
Type the postcode you leave from and the one you arrive at. You get every forecourt within two miles of the straight line between them, in the order you would pass them. It is a good approximation for most commutes; the map shows you exactly where each one sits.
E10 is standard unleaded and is right for almost every petrol car made since 2011. E5 is super unleaded, about 10p a litre dearer, needed only for some older or high-performance engines. Check your handbook or the GOV.UK E10 checker if you are unsure.
Yes, B7 is standard diesel. Premium diesel with a brand name costs more and offers no saving for a normal car. HVO is a renewable diesel some forecourts now sell; it is listed separately where reported.
Yes. Scan the fuel receipt after you fill up and you see what you paid against what was available nearby at the time. The difference lands on your Cash Saved ledger, or you find out you already got the best price.