Fuel price index
The most comprehensive analysis of petrol, diesel and other fuel prices across the UK
Page last updated on 01/03/21
The average price of fuel
These are the average prices that you can expect to pay UK-wide for the major types of fuel. We update these prices weekly.
We can help you save money
Want to find the cheapest fuel station near you? Use our handy petrol prices tool.Find cheapest price
Cost of filling your car
How much it costs to fill up your car depends on its fuel capacity. Here’s how much it costs to fill three typical tank sizes based on the current average price of fuel.
Cheapest & most expensive areas
How does the price of fuel in your area fare against the rest of the UK?
- 116.0p - Isle of Man (IM)
- 118.1p - Belfast (BT)
- 119.0p - Blackburn (BB)
- 119.4p - Halifax (HX)
- 119.5p - Kilmarnock (KA)
- 128.2p - West London (W)
- 126.2p - South West London (SW)
- 125.5p - Lerwick (ZE)
- 125.4p - East Central London (EC)
- 125.0p - Slough (SL)
- 118.6p - Isle of Man (IM)
- 121.4p - Belfast (BT)
- 122.8p - Kilmarnock (KA)
- 122.9p - Halifax (HX)
- 123.1p - Blackburn (BB)
- 131.7p - West London (W)
- 129.9p - East Central London (EC)
- 129.2p - South West London (SW)
- 128.8p - Slough (SL)
- 127.8p - Twickenham (TW)
Fuel prices over time
The graph below shows petrol and diesel prices over the past year.