Station map
📈 30-day price trend — Grantham
Key insights for Grantham
- →Average petrol has risen 6.5p/litre in Grantham over the past week
- →There is a 35.2p/litre spread between the cheapest and most expensive petrol in Grantham — filling a 55L tank at the cheapest saves ~£19.36
- →The cheapest independent in Grantham (Gulf at 149.7p) undercuts the cheapest supermarket by 4p/litre
- →Scunthorpe is currently 6.4p/litre cheaper on average than Grantham
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Top 5 cheapest stations in Grantham
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# Petrol Prices in Grantham Rise Above National Average
Petrol prices in Grantham have jumped significantly, with the average now standing at 158.2p per litre—a sharp increase of 6.5p from last week. This puts Grantham 2.8p above the UK national average of 155.4p, making it a more expensive location for fuel than most of the country. Across the 14 tracked forecourts in the town, there is a substantial 52.0p spread between the cheapest and most expensive pumps, highlighting considerable variation in pricing between different stations.
The most competitive fuel in Grantham can be found at BP, where petrol is available for 132.9p per litre. With such a large price difference between forecourts, drivers could save significantly by shopping around rather than filling up at the nearest pump. Motorists are advised to check current prices at local stations before refuelling, as choosing the cheapest option over an expensive competitor could result in meaningful savings on regular journeys.
Fuel prices in Grantham — what's happening
Updated 2026-04-05# Petrol Prices in Grantham Rise Above National Average Petrol prices in Grantham have jumped significantly, with the average now standing at 158.2p per litre—a sharp increase of 6.5p from last week. This puts Grantham 2.8p above the UK national average of 155.4p, making it a more expensive location for fuel than most of the country. Across the 14 tracked forecourts in the town, there is a substantial 52.0p spread between the cheapest and most expensive pumps, highlighting considerable variation in pricing between different stations. The most competitive fuel in Grantham can be found at BP, where petrol is available for 132.9p per litre. With such a large price difference between forecourts, drivers could save significantly by shopping around rather than filling up at the nearest pump. Motorists are advised to check current prices at local stations before refuelling, as choosing the cheapest option over an expensive competitor could result in meaningful savings on regular journeys.




