Cheapest fuel near me
Enter a UK postcode to see the nearest forecourts in or near Cornwall and their current prices, closest first.
At a glance — Cornwall
Diesel (B7 Standard) in Cornwall currently averages 189.1p — 0.6p above the UK national average of 188.5p, making Cornwall the 31st cheapest of 66 counties tracked for this fuel. Unleaded (E10) in Cornwall currently averages 168.1p — 1.0p above the UK national average of 167.1p, making Cornwall the 40th cheapest of 66 counties tracked for this fuel.
Average price by fuel type
| Fuel | Average in Cornwall |
|---|---|
| Unleaded (E10) | 168.1p |
| Diesel (B7 Standard) | 189.1p |
| Unleaded (E5) | 184.1p |
| Diesel (B7 Premium) | 208.3p |
Cheapest unleaded (E10) — top 10 in Cornwall
| Station | Brand | Location | Postcode | Price |
|---|---|---|---|---|
| Zoar Garage | Pace | Helston | TR12 6RJ | 160.9p |
| ASDA PENZANCE EXPRESS PETROL | ASDA EXPRESS | Penzance | TR18 4NP | 161.9p |
| CAMBORNE SUPERSTORE - PETROL FILLING STATION | TESCO | Camborne | TR14 8DT | 161.9p |
| SAINSBURYS PENZANCE | SAINSBURYS | Cornwall | TR18 3AP | 162.9p |
| ASDA FALMOUTH SUPERSTORE | ASDA | Penryn | TR10 9LY | 162.9p |
| NTS FALMOUTH SERVICE STATION | TEXACO Falmouth | Penryn | TR10 8DA | 163.9p |
| Gannel Filling Station | Texaco | Newquay | TR7 2HS | 163.9p |
| MFG MORRISONS PENZANCE | MORRISONS | Penzance | TR20 8HT | 163.9p |
| HELSTON SUPERSTORE - PETROL FILLING STATION | TESCO | Helston | TR13 8PJ | 163.9p |
| SAINSBURYS HELSTON | SAINSBURYS | Helston | TR13 8BN | 163.9p |
Cheapest diesel (B7 Standard) — top 10 in Cornwall
| Station | Brand | Location | Postcode | Price |
|---|---|---|---|---|
| SAINSBURYS PENZANCE | SAINSBURYS | Cornwall | TR18 3AP | 175.9p |
| ASDA PENZANCE EXPRESS PETROL | ASDA EXPRESS | Penzance | TR18 4NP | 178.9p |
| MFG MORRISONS PENZANCE | MORRISONS | Penzance | TR20 8HT | 179.9p |
| HELSTON SUPERSTORE - PETROL FILLING STATION | TESCO | Helston | TR13 8PJ | 180.9p |
| SAINSBURYS HELSTON | SAINSBURYS | Helston | TR13 8BN | 180.9p |
| CAMBORNE SUPERSTORE - PETROL FILLING STATION | TESCO | Camborne | TR14 8DT | 182.9p |
| Gannel Filling Station | Texaco | Newquay | TR7 2HS | 184.9p |
| MFG MORRISONS NEWQUAY | MORRISONS | Newquay | TR7 2BB | 184.9p |
| Opie Oils | Jet | Redruth | TR16 6RW | 185.0p |
| REDRUTH TOLGUS SUPERSTORE - PETROL FILLING STATION | TESCO | Redruth | TR15 1AX | 185.9p |
Frequently asked questions
How often are fuel prices updated?
Every forecourt reporting to the Fuel Finder scheme must report price changes within 30 minutes, so prices shown here reflect that near-real-time reporting rather than a daily or weekly snapshot.
Is this official data?
Yes. All prices come from HM Government's Fuel Finder open data scheme, which every fuel retailer in the UK is required to report to. We don't edit or estimate prices — they're shown as published.
How do I find the cheapest fuel near me in Cornwall?
Enter your postcode and choose a fuel type in the search box above. The nearest matching stations are shown closest-first, with a map, using your postcode's location — no account or app download needed.
How many petrol stations are tracked in Cornwall?
47 forecourts in Cornwall report to Fuel Finder.
What if a price looks wrong?
Please report it directly to Fuel Finder using the link in the footer — we display their data as published and can't edit individual station prices ourselves.