Finding Fuel
County

Dorset

43 stations with live fuel prices · cheapest unleaded from £1.539

Cheapest E10
£1.539
Portland
Avg E10
£1.590
per litre
Cheapest Diesel
£1.849
Portland
Avg Diesel
£1.917
per litre
43 stations · 8 brands · most expensive E10 £1.669 at Shell Bere Regis

Dorset has 43 reporting petrol stations from 8 brands. Today's cheapest unleaded is £1.539 per litre, with the most expensive at £1.669, a spread of 13.0p across the county. The average across Dorset is £1.590 for E10 and £1.917 for diesel. Prices update hourly from the UK Government FuelFinder service.

Top fuel brands in Dorset

Dorset fuel prices: questions

Where is the cheapest petrol in Dorset right now?+

Today the cheapest unleaded in Dorset is £1.539 per litre at Portland. The cheapest diesel is £1.849 at Portland. Prices change hourly, so the leader can shift through the day.

How often do Dorset fuel prices update?+

Every hour. We pull prices directly from the UK Government Fuel Finder service, which retailers are legally required to update within 30 minutes of any change. The figures on this page reflect what every reporting station in Dorset has charged in the last 60 minutes.

Why does fuel vary so much across Dorset?+

The spread between today's cheapest and most expensive E10 in Dorset is 13.0p per litre. Local competition does most of the work: stations near a supermarket rival cut prices to stay close to it, while those without nearby competition can charge several pence more. Wholesale supplier contracts and how quickly each retailer follows market changes also matter.

How many petrol stations are in Dorset?+

Dorset has 43 reporting petrol stations from 8 different brands, all listed on this page with their latest prices. Stations are required to report under the UK Fuel Finder Scheme, so coverage is effectively complete for any forecourt with a public price.

Cheapest Petrol & Diesel in Dorset (43 Stations Compared) | Finding Fuel