Live prices
Cheapest diesel (B7) in Dartmouth
2 stations reporting diesel (B7), ranked cheapest first.
The cheapest reported diesel (B7) in Dartmouth is £8.22 a gallon (180.9p per litre) at Sainsburys Dartmouth Automat, Nelson Road, Dartmouth (TQ6 9AH). The average across 2 forecourts currently reporting this grade is £8.25 a gallon (181.4p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £0.25 on a 50-litre fill. That local average is 1.5p per litre below the UK average of 182.9p.
The average is unchanged since yesterday. The average is unchanged since last week.
Prices last refreshed at 4:31pm on 24 August 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|
 Sainsburys Dartmouth Automat (TQ6 9AH)Nelson Road, Dartmouth | £7.27159.9p | £8.22180.9p | ---- | ---- | 25 mins ago |
| Townstal Road Garage (TQ6 9LW)Townstal Road Garage, Townstal Road, Dartmouth, TQ6 9LW, Dartmouth | £7.36161.9p | £8.27181.9p | £7.95174.9p | ---- | 25 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 Dartmouth
- Where is the cheapest diesel (B7) in Dartmouth?
- The cheapest reported diesel (B7) in Dartmouth is 180.9p per litre at Sainsburys Dartmouth Automat, Nelson Road, Dartmouth (TQ6 9AH). The average across 2 forecourts reporting this grade is 181.4p per litre. Prices were last refreshed at 4:31pm on 24 August 2026 from official UK Government fuel price data.
- How many stations in Dartmouth sell diesel (B7)?
- 2 forecourts in Dartmouth 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.