Live prices
Cheapest diesel (B7) in Plymouth
15 stations reporting diesel (B7), ranked cheapest first.
The cheapest reported diesel (B7) in Plymouth is £8.63 a gallon (189.9p per litre) at Valero, Brixton Road Garage, Chittleburn Hill, Plymouth (PL8 2BL). The average across 15 forecourts currently reporting this grade is £8.94 a gallon (196.7p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £3.40 on a 50-litre fill. That local average is 0.5p per litre above the UK average of 196.2p.
The average has risen 0.3p per litre since yesterday. The average has risen 7.2p per litre since last week.
Prices last refreshed at 10:02pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|
 Brixton Road Garage (PL8 2BL)Brixton Road Garage, Chittleburn Hill, Plymouth | £7.72169.9p | £8.63189.9p | £8.13178.9p | £9.36205.9p | 13 mins ago |
 Sainsburys Marsh Mills (PL3 6RL)Plymouth Road, Crabtree, Plymouth | £7.72169.9p | £8.77192.9p | £8.22180.9p | ---- | 13 mins ago |
 Honicknowle Service Station (PL5 3SL)24hHonicknowle Service Station, Crownhill Road, Plymouth, PL5 3SL, Plymouth | £7.72169.9p | £8.77192.9p | ---- | ---- | 13 mins ago |
 Asda Plymouth Exeter Street Petrol Filling Station (PL4 0AH)24h77-79 Exeter Street, Plymouth | £7.71169.7p | £8.81193.7p | ---- | ---- | 13 mins ago |
| Asda Plymouth Supercentre (PL6 8TB)24hLeypark Drive - Estover, Plymouth | £7.71169.7p | £8.81193.7p | ---- | ---- | 13 mins ago |
 Plymouth Transit Way Superstore - Petrol Filling Station (PL5 3TW)Transit Way, Plymouth | £7.81171.9p | £8.86194.9p | £8.31182.9p | ---- | 13 mins ago |
| Plymouth Roborough Extra - Petrol Filling Station (PL6 7RF)24h2 Woolwell Crescent, Plymouth | £7.81171.9p | £8.86194.9p | £8.31182.9p | ---- | 13 mins ago |
 Compton Esso Express (PL3 5JU)24h137 Eggbuckland RD, Plymouth | £7.81171.9p | £8.91195.9p | £8.50186.9p | £9.54209.9p | 13 mins ago |
| Rontec Commercial (PL1 4DP)24hChapel Street, Plymouth, Devon | £7.91173.9p | £9.09199.9p | £8.77192.9p | £9.95218.9p | 13 mins ago |
| Rontec Milehouse (PL2 3AA)24hWolseley Road, Plymouth, Devon | £7.91173.9p | £9.09199.9p | £8.77192.9p | £9.95218.9p | 13 mins ago |
| Rontec Home Park (PL2 3DE)24hOutland Road, Plymouth, Devon | £7.91173.9p | £9.09199.9p | £8.77192.9p | £9.95218.9p | 13 mins ago |
| Westonmill Filling Station (PL5 1BL)Weston Mill Filling Station, Wolseley Road, Plymouth, PL5 1BL, Plymouth | £7.91173.9p | £9.09199.9p | ---- | ---- | 13 mins ago |
| Yealm Motor Services Ltd (PL8 2EB)Yealm Motor Services Ltd, Market Street, Yealmpton, Plymouth | £7.91173.9p | £9.09199.9p | £8.41184.9p | ---- | 13 mins ago |
| Asda Wembury Road Express Petrol (PL9 0DF)Wembury Road, Plymstock, Plymouth | £7.91173.9p | £9.09199.9p | £8.63189.9p | £9.82215.9p | 13 mins ago |
| Asda Plymouth Road Express Petrol (PL7 4NE)24h150 Plymouth Road, Plympton, Plymouth | £8.00175.9p | £9.18201.9p | ---- | ---- | 13 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 diesel (B7) appear here.
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Questions about diesel (B7) in Plymouth
- Where is the cheapest diesel (B7) in Plymouth?
- The cheapest reported diesel (B7) in Plymouth is 189.9p per litre at Valero, Brixton Road Garage, Chittleburn Hill, Plymouth (PL8 2BL). The average across 15 forecourts reporting this grade is 196.7p per litre. Prices were last refreshed at 10:02pm on 20 September 2026 from official UK Government fuel price data.
- How many stations in Plymouth sell diesel (B7)?
- 15 forecourts in Plymouth currently report a price for diesel (B7) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.