Cheapest Petrol & Diesel in Dorchester Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in Dorchester
Cheapest Diesel in Dorchester
There are 3 fuel stations in Dorchester reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 152.6p per litre across 3 stations. Diesel (B7) averages 166.2p across 3 stations. Unleaded is 0.5p below the national average of 153.1p.
Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Dorchester.
Fuel Stations in Dorchester
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| BP, Dorchester (Dorset) | DT1 1XU | 151.9p Cheapest | 165.9p | 164.9p Cheapest | 178.9p Cheapest |
| Shell, Dorchester (Dorset) | DT1 1NF | 153.9p | 179.9p | 168.9p | 194.9p |
| Tesco, Dorchester (Dorset) | DT1 2RY Super-market | 151.9p | 161.9p Cheapest | 164.9p | – |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in Dorchester (pence per litre)
30-Day Price Trend in the Dorchester Region (pence per litre)
Daily averages across all stations in the Dorchester postcode area over the last 30 days. Dorchester sits within this region.
What does fuel cost a typical driver in Dorchester?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2378/year on fuel in Dorchester (at 152.6p/L). That's £8 less than the UK average of £2386. Across the wider Dorchester (DT) postcode area petrol averages 155.8p/L, working out at £2428/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1814/year at Dorchester's average diesel price of 166.2p/L. That's £53 less than the UK average of £1867. Across the wider Dorchester (DT) postcode area diesel averages 172.9p/L — £1886/year.
Choose the right station — save £££
The cheapest petrol in Dorchester is 151.9p/L and the most expensive is 153.9p/L — a 2.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £1.20.
For diesel the spread is 4.0p/L (164.9p cheapest, 168.9p dearest) — £2.40 saved on a 60‑litre fill.
Fuel Prices by Brand in Dorchester
Average prices and cheapest station for each fuel brand in Dorchester.
BP Fuel Prices in Dorchester
There is 1 BP forecourt in Dorchester. Petrol is 151.9p/L — 0.7p below the Dorchester average. Diesel is 164.9p/L (1.3p below town avg). Live prices: BP, Dorchester (Dorset). BP fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| BP, Dorchester (Dorset) | DT1 1XU | 151.9p | 164.9p |
Shell Fuel Prices in Dorchester
There is 1 Shell forecourt in Dorchester. Petrol is 153.9p/L — 1.3p above the Dorchester average. Diesel is 168.9p/L (2.7p above town avg). Live prices: Shell, Dorchester (Dorset). Shell fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Shell, Dorchester (Dorset) | DT1 1NF | 153.9p | 168.9p |
Tesco Fuel Prices in Dorchester
There is 1 Tesco forecourt in Dorchester. Petrol is 151.9p/L — 0.7p below the Dorchester average. Diesel is 164.9p/L (1.3p below town avg). Live prices: Tesco, Dorchester (Dorset). Tesco fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Tesco, Dorchester (Dorset) | DT1 2RY | 151.9p | 164.9p |
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