FillZapOpen FillZap

Fuel prices › England › Dorchester

Cheapest petrol and diesel in Dorchester today

Sunday, 15 November 2026 · updated 15 Nov, 13:34 · 5 filling stations in Dorchester

The cheapest petrol in Dorchester today is 162.9p a litre at Dorchester Superstore, and the cheapest diesel is 192.9p at Dorchester Superstore.

Cheapest petrol
162.9p
Dorchester Superstore
Dorchester average 169.4p
Cheapest diesel
192.9p
Dorchester Superstore
Dorchester average 197.1p

See them on the map

Unleaded petrol (E10) prices in Dorchester

4 stations with a current price, cheapest first. Filling a 50-litre tank at the cheapest instead of the dearest saves about £5.50.

  1. 1Dorchester SuperstoreTesco · Weymouth Ave, DT1 2RY · updated 13 Nov, 16:18162.9p
  2. 2Mfg Winterbourne AbbasEsso · Bridport Road - W Abbas, DT2 9LJ · updated 13 Nov, 23:52167.9p
  3. 3Shell DorchesterShell · 29B London Road, DT1 1NF · updated 6 Nov, 11:59172.9p
  4. 4Long Ash Service Station LtdMurco · Long Ash Service Station, DT2 9NW · updated 12 Nov, 09:12173.9p

Diesel (B7) prices in Dorchester

5 stations with a current price, cheapest first. Filling a 50-litre tank at the cheapest instead of the dearest saves about £3.00.

  1. 1Dorchester SuperstoreTesco · Weymouth Ave, DT1 2RY · updated 13 Nov, 16:18192.9p
  2. 2Mfg Winterbourne AbbasEsso · Bridport Road - W Abbas, DT2 9LJ · updated 13 Nov, 23:52197.9p
  3. 3Rampisham GarageBwoc · Rampisham Garage, DT2 0HT · updated 11 Nov, 11:41197.9p
  4. 4Shell DorchesterShell · 29B London Road, DT1 1NF · updated 6 Nov, 11:59197.9p
  5. 5Long Ash Service Station LtdMurco · Long Ash Service Station, DT2 9NW · updated 12 Nov, 09:12198.9p

Super unleaded (E5) prices in Dorchester

4 stations with a current price, cheapest first. Filling a 50-litre tank at the cheapest instead of the dearest saves about £13.00.

  1. 1Dorchester SuperstoreTesco · Weymouth Ave, DT1 2RY · updated 13 Nov, 16:18173.9p
  2. 2Rampisham GarageBwoc · Rampisham Garage, DT2 0HT · updated 11 Nov, 11:41180.9p
  3. 3Mfg Winterbourne AbbasEsso · Bridport Road - W Abbas, DT2 9LJ · updated 5 Nov, 23:55189.9p
  4. 4Shell DorchesterShell · 29B London Road, DT1 1NF · updated 28 Oct, 12:38199.9p

Premium diesel prices in Dorchester

1 station with a current price, cheapest first.

  1. 1Shell DorchesterShell · 29B London Road, DT1 1NF · updated 28 Oct, 12:38224.9p

Questions about fuel in Dorchester

Where is the cheapest petrol in Dorchester today?
Dorchester Superstore, Weymouth Ave, DT1 2RY at 162.9p a litre for unleaded (E10), last updated 13 Nov, 16:18.
Where is the cheapest diesel in Dorchester today?
Dorchester Superstore, Weymouth Ave, DT1 2RY at 192.9p a litre, last updated 13 Nov, 16:18.
How much is fuel in Dorchester?
Unleaded petrol averages 169.4p a litre and diesel averages 197.1p across Dorchester's filling stations today.
How many petrol stations are there in Dorchester?
FillZap has live prices for 5 filling stations in and around Dorchester.
Where do these prices come from?
From the UK government's Fuel Finder scheme, which forecourts must report their prices to. They update through the day, but can change before you get there, so check the pump.

Tell your friends

Share today's cheapest prices in Dorchester with a local group.

Is the cheapest one worth the drive?

FillZap works out whether a detour actually saves you money once you count the extra miles, plans the cheapest stops on a journey, and can tell you when prices drop near you. It's free.

Find cheap fuel near me

Fuel prices near Dorchester

Driving for work?

FillZap scans your fuel receipts and keeps them ready as one PDF for HMRC or your employer, and works out your business mileage claim at 45p a mile. Free, no sign-up.

Scan a receipt Work out my 45p-a-mile claim