Live prices
Cheapest unleaded petrol (E10) in Dorchester
5 stations reporting unleaded petrol (E10), ranked cheapest first.
The cheapest reported unleaded petrol (E10) in Dorchester is £7.95 a gallon (174.9p per litre) at Tesco, Weymouth Ave, Dorchester (DT1 2RY). The average across 5 forecourts currently reporting this grade is £8.05 a gallon (177.1p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £1.10 on a 50-litre fill. That local average is 2.9p per litre above the UK average of 174.2p.
The average has risen 0.8p per litre since yesterday. The average has risen 1.0p per litre since last week.
Prices last refreshed at 1:31am on 19 October 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|
 Dorchester Superstore - Petrol Filling Station (DT1 2RY)24hWeymouth Ave, Dorchester | £7.95174.9p | £9.09199.9p | £8.45185.9p | ---- | 23 mins ago |
 Maiden Newton Service Station (DT2 0BA)Maiden Newton Service Station, Dorchester Road, Maiden Newton, Dorchester, DT2 0BA, Dorchester | £8.04176.9p | £9.09199.9p | £8.86194.9p | £10.00219.9p | 23 mins ago |
 Mfg Winterbourne Abbas (DT2 9LJ)24hBridport Road - W Abbas, Dorchester, Dorset | £8.04176.9p | £9.09199.9p | £8.91195.9p | £10.00219.9p | 23 mins ago |
 Long Ash Service Station Ltd (DT2 9NW)Long Ash Service Station, Frampton, Dorchester, DT2 9NW, Dorchester | £8.09177.9p | £9.09199.9p | ---- | ---- | 23 mins ago |
 Shell Dorchester (DT1 1NF)24h29B London Road, Dorchester, Dorset | £8.13178.9p | £9.09199.9p | £9.31204.9p | £10.22224.9p | 23 mins ago |
Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting unleaded petrol (E10) appear here.
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Questions about unleaded petrol (E10) in Dorchester
- Where is the cheapest unleaded petrol (E10) in Dorchester?
- The cheapest reported unleaded petrol (E10) in Dorchester is 174.9p per litre at Tesco, Weymouth Ave, Dorchester (DT1 2RY). The average across 5 forecourts reporting this grade is 177.1p per litre. Prices were last refreshed at 1:31am on 19 October 2026 from official UK Government fuel price data.
- How many stations in Dorchester sell unleaded petrol (E10)?
- 5 forecourts in Dorchester currently report a price for unleaded petrol (E10) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.