Petrol and diesel prices in Cornwall
Prices updated 22 October 2026 · 2 stations
UK average: £1.737 · 1.01 % cheaper
UK average: £1.988 · 0.95 % cheaper
UK average: £1.900 · 3.21 % cheaper
All stations in Cornwall
£ = Cheapest · Old price: 1,999
| Station | ||||
|---|---|---|---|---|
| Sainsburys PenzanceEastern Green, Penzance TR18 3AP18 October 2026 | 1.719 | 1.969 | 1.839 | |
| Tgc - LooeStation Road, Looe PL13 1HN25 September 2026 | 1.729 | 1.999 | 1.939 |
Fuel prices in Cornwall today
Cornwall has 2 petrol stations reporting prices to the Fuel Finder scheme, including Sainsbury’s, Texaco.
Unleaded (E10) averages £1.719 a litre, ranging from £1.719 to £1.719 (a gap of 0.0p between the cheapest and dearest station), 1.8p below the UK average of £1.737.
Diesel averages £1.969 a litre, ranging from £1.969 to £1.969 (a gap of 0.0p between the cheapest and dearest station), 1.9p below the UK average of £1.988.
The cheapest unleaded right now is at Sainsburys Penzance at £1.719.
Postcode districts in Cornwall
Nearby towns
Fuel prices in Cornwall: what the data says
These are the latest prices reported by stations in Cornwall. Compare the local average with the UK average, check the 7- and 30-day trend and the list of stations below. Stations do not all update their prices at the same time.