Live prices today at 46 stations in Grantham. Cheapest diesel £1.980/L, petrol £1.740/L. Updated 9 October 2026.
The average diesel price in Grantham, £2.012/L, is 0.7% above the national average of £1.999/L. The average petrol price in Grantham, £1.758/L, is 0.7% above the national average of £1.745/L. In the seven days to 9 October 2026, the average diesel price fell by £0.006/L at the 46 stations priced on both days. In the seven days to 9 October 2026, the average petrol price fell by £0.002/L at the 46 stations priced on both days. By brand, a litre of diesel in Grantham averages £1.997/L at Tesco and £2.043/L at BP: £1.84 apart on a 40-litre tank. Open 24 hours: 20 of 46 stations in Grantham. On a motorway: 1 of 46 stations in Grantham. On the motorway a litre of diesel costs £0.139/L more than elsewhere on average (nationwide).
| Station | Price | Distance |
|---|---|---|
| SAINSBURYS GRANTHAM | £1.980/L | 1.2 km |
| ASDA GRANTHAM SUPERSTORE | £1.980/L | 0.7 km |
| EG GRANTHAM PFS | £1.990/L | 0.2 km |
| ANCASTER SERVICE STATION | £2.000/L | 9.2 km |
| GREAT PONTON FUEL EXPRESS AUTOMAT | £2.000/L | 6.3 km |