Cheapest Petrol & Diesel in Penzance Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in Penzance
Cheapest Diesel in Penzance
Worth the Drive?
Petrol averages 2.8p less in Trevarrack (145.9p vs 148.7p here). The round trip is about 0 miles each way, costing roughly £0.10 in fuel at 35 mpg. A 60‑litre fill would save £1.68 — a net saving of £1.58 after the return journey.
Diesel averages 3.6p less in Trevarrack (155.9p vs 159.5p here). The round trip is about 0 miles each way, costing roughly £0.07 in fuel at 50 mpg. A 60‑litre fill would save £2.16 — a net saving of £2.09 after the return journey.
There are 5 fuel stations in Penzance reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 148.7p per litre across 5 stations. Diesel (B7) averages 159.5p across 5 stations. Unleaded is 2.5p below the national average of 151.2p.
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 Penzance.
Fuel Stations in Penzance
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| Asda Express, Penzance | TR18 4NP | 147.9p | 163.9p | 157.9p | 173.9p |
| Morrisons, Longrock Penzance | TR20 8HT Super-market | 146.9p | 165.9p | 156.9p | 166.9p Cheapest |
| Tesco, Trevarrack Penzance | TR18 3DU Super-market | 145.9p Cheapest | 155.9p Cheapest | 155.9p Cheapest | – |
| Texaco, Germoe Penzance | TR20 9AB | 146.9p | – | 156.9p | – |
| trewellard garage petrol station, St. Just Penzance | TR19 7SP | 155.9p | – | 169.9p | – |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in Penzance (pence per litre)
30-Day Price Trend in the Truro Region (pence per litre)
Daily averages across all stations in the Truro postcode area over the last 30 days. Penzance sits within this region.
What does fuel cost a typical driver in Penzance?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2318/year on fuel in Penzance (at 148.7p/L). That's £39 less than the UK average of £2357. Across the wider Truro (TR) postcode area petrol averages 152.3p/L, working out at £2374/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1740/year at Penzance's average diesel price of 159.5p/L. That's £59 less than the UK average of £1799. Across the wider Truro (TR) postcode area diesel averages 166.6p/L — £1818/year.
Choose the right station — save £££
The cheapest petrol in Penzance is 145.9p/L and the most expensive is 155.9p/L — a 10.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £6.00.
For diesel the spread is 14.0p/L (155.9p cheapest, 169.9p dearest) — £8.40 saved on a 60‑litre fill.
Fuel Prices by Brand in Penzance
Average prices and cheapest station for each fuel brand in Penzance.
Asda Express Fuel Prices in Penzance
There is 1 Asda Express forecourt in Penzance. Petrol is 147.9p/L — 0.8p below the Penzance average. Diesel is 157.9p/L (1.6p below town avg). Live prices: Asda Express, Penzance. Asda Express fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Asda Express, Penzance | TR18 4NP | 147.9p | 157.9p |
Morrisons Fuel Prices in Penzance
There is 1 Morrisons forecourt in Penzance. Petrol is 146.9p/L — 1.8p below the Penzance average. Diesel is 156.9p/L (2.6p below town avg). Live prices: Morrisons, Longrock. Morrisons fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Morrisons, Longrock | TR20 8HT | 146.9p | 156.9p |
Tesco Fuel Prices in Penzance
There is 1 Tesco forecourt in Penzance. Petrol is 145.9p/L — 2.8p below the Penzance average. Diesel is 155.9p/L (3.6p below town avg). Live prices: Tesco, Trevarrack. Tesco fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Tesco, Trevarrack | TR18 3DU | 145.9p | 155.9p |
Texaco Fuel Prices in Penzance
There is 1 Texaco forecourt in Penzance. Petrol is 146.9p/L — 1.8p below the Penzance average. Diesel is 156.9p/L (2.6p below town avg). Live prices: Texaco, Germoe. Texaco fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Texaco, Germoe | TR20 9AB | 146.9p | 156.9p |
trewellard garage petrol station Fuel Prices in Penzance
There is 1 trewellard garage petrol station forecourt in Penzance. Petrol is 155.9p/L — 7.2p above the Penzance average. Diesel is 169.9p/L (10.4p above town avg). Live prices: trewellard garage petrol station, St. Just.
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| trewellard garage petrol station, St. Just | TR19 7SP | 155.9p | 169.9p |
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