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Penzance Petrol & Diesel Prices
The cheapest unleaded in Penzance is 165.9p at Sainsburys Penzance, Asda Penzance Express Petrol and 1 more. The dearest is 169.9p at Newtown Service Station: 4.0p a litre, £2.20 a tank more.
Prices last checked 10 November 2026 · 4 of 6 Penzance forecourts reported in the last 14 days · official Fuel Finder data
Cheapest petrol in Penzance
- 1 Sainsburys PenzanceTR18 3AP · 1 day ago 165.9p
- 2 Asda Penzance Express PetrolTR18 4NP · today 165.9p
- 3 MFG Morrisons PenzanceTR20 8HT · 1 day ago 165.9p
- 4 Newtown Service StationTR20 9AB · 1 day ago 169.9p
Cheapest diesel in Penzance
- 1 Sainsburys PenzanceTR18 3AP · 1 day ago 194.9p
- 2 Asda Penzance Express PetrolTR18 4NP · today 194.9p
- 3 MFG Morrisons PenzanceTR20 8HT · 1 day ago 194.9p
- 4 Newtown Service StationTR20 9AB · 1 day ago 198.9p
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Supermarket fuel prices in Penzance
| Supermarket | Sites | Petrol from | Diesel from |
|---|---|---|---|
| Sainsbury's | 1 | 165.9p | 194.9p |
| Morrisons | 1 | 165.9p | 194.9p |
All petrol stations in Penzance
| Hours | |||||||
|---|---|---|---|---|---|---|---|
| Sainsburys Penzance TR18 3AP | Sainsbury's | 165.9p | 194.9p | 177.9p | -1.0p | Mon 06:00 to 23:00 | 1d ago |
| Asda Penzance Express Petrol TR18 4NP | Asda Express | 165.9p | 194.9p | 181.9p | -1.0p | Mon 07:00 to 21:00 | today |
| MFG Morrisons Penzance TR20 8HT | Morrisons | 165.9p | 194.9p | 185.9p | -1.0p | Mon 06:00 to 23:00 | 1d ago |
| Newtown Service Station TR20 9AB | Texaco | 169.9p | 198.9p | +3.0p | Mon 07:00 to 21:00 | 1d ago |
Retailers must report a price change to the government's Fuel Finder scheme within 30 minutes, so a forecourt that last reported a few days ago simply has not changed its price. Opening hours are each retailer's own entry in the scheme.
2 stations have stopped reporting (more than 14 days) and are left out of every figure above
- Penzance Superstore, last reported 99 days ago
- trewellard garage petrol station, last reported 34 days ago
A price that old is not a current market price, so we do not show it as one. These stations may have closed, changed hands or dropped out of the scheme.
Penzance against the rest
Average E10 unleaded. Bars start at 160p so the differences are visible.
Penzance fuel questions
Where is the cheapest petrol in Penzance today?
Sainsburys Penzance, Asda Penzance Express Petrol and 1 more, at 165.9p a litre for E10 unleaded, from prices last checked on 10 November 2026. The Penzance average is 166.9p.
Where is the cheapest diesel in Penzance?
Sainsburys Penzance, Asda Penzance Express Petrol and 1 more, at 194.9p a litre, from prices last checked on 10 November 2026.
How often are these prices updated?
Retailers must report a price change to the government's Fuel Finder scheme within 30 minutes. We read the full data every 30 minutes and rebuild this page every morning.
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