Fill-Up

Where's cheapest to fill up in Dorchester?

All 27 petrol stations in Dorchester (DT), cheapest first. Free, no sign-up.

Cheapest unleaded today is 170.9p at BP Rontec Sherborne — 4.1p under the area average of 175.0p. Diesel averages 200.5p. Dorchester is 3.0p dearer than the UK average.

Prices as of 2 November 2026, retailer-reported to the government Fuel Finder scheme.

Petrol stationUnleaded (E10)Diesel (B7)
BP Rontec Sherborne
DT9 4BQ
170.9p 198.9p
MFG Morrisons Bridport
DT6 4SB
171.9p 198.9p
Sainsburys Weymouth
DT3 5BJ
171.9p 198.9p
MFG Morrisons Weymouth
DT3 5HJ
171.9p 198.9p
Shell MFG Osprey Quay
DT5 1GE
171.9p 201.9p
Esso MFG Winterbourne Abbas
DT2 9LJ
171.9p 201.9p
Texaco Portlandprice 5 wks old
DT5 1BW
171.9p 197.9p
Esso MFG Weymouth
DT4 9TB
172.9p 199.9p
Lanehouse Rocks RD Esso Express
DT4 9DJ
173.9p 199.9p
Shell Dorchester
DT1 1NF
173.9p 198.9p
Tesco Dorchester Superstore
DT1 2RY
173.9p 199.9p
Esso Rontec Bridport
DT6 4AA
173.9p 199.9p
Esso Uplyme Storesprice 5 wks old
DT73UY
173.9p 199.9p
texaco Shillingstone service sation
DT11 0SF
174.9p —
Central Convenience - Burton Bradstock
DT6 4RB
174.9p 199.9p
Central Convenience - Milbourne Portprice 3 wks old
DT9 5AU
174.9p 199.9p
Esso Asda Weymouth Express Petrolprice 5 wks old
DT4 7BJ
174.9p 199.9p
Golf Kings Stag Garage
DT10 2AZ
174.9p 202.9p
Murco Ring Street
DT10 2NQ
175.9p 199.9p
Texaco Owermoigne
DT2 8HN
175.9p 199.9p
BP Weymouth SF Connect
DT3 5AS
176.9p 199.9p
Tesco Blandford Forum Superstore
DT11 9PU
176.9p 199.9p
Murco Caundleprice 6 wks old
DT9 5NA
177.9p 203.9p
Murco Long Ash Service Station Ltd
DT2 9NW
177.9p 199.9p
Shell Damory Garageprice 7 wks old
DT11 7LP
183.9p 204.9p
BP Asda RED Post Express Petrolprice 4 wks old
DT11 9EX
184.9p 203.9p
Bwoc Rampisham Garage
DT2 0HT
— 202.9p
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Live prices, plus the fuel you'd burn driving to each one — the bit that needs your mpg. Takes one postcode.

Nearby: Bath · Bournemouth · Taunton · Bristol