Petrol Stations in DUNOON
Compare live petrol and diesel prices at 4 petrol stations in DUNOON. Cheapest fuel near you, updated every 5 minutes.
☁️
13°C
Overcast
Avg Unleaded
166.9p
Avg Diesel
184.4p
Cheapest Unleaded
158.9p
Cheapest Diesel
175.9p
Fuel Prices by Brand in DUNOON
All Stations in DUNOON
Guide to Fuel Prices in DUNOON
DUNOON has 4 petrol stationsreporting live prices through the UK government's mandatory fuel price transparency scheme. Average unleaded (E10) is currently 166.9p per litre, with diesel (B7) at 184.4p per litre. The cheapest unleaded right now is 158.9p at Walkers Filling Station (PA23 7RN).
All 4 stations in DUNOONare branded retailers — there are no supermarket forecourts (Tesco, Asda, Morrisons, Sainsbury's, Costco) currently in our data for this area. For supermarket prices, the nearest option is Greenock (6.7 mi away).
Nearby towns with cheaper unleaded: Greenock (158.7p, 6.7 mi), Helensburgh (156.9p, 9.2 mi) and Largs (158.4p, 13 mi). A short detour can save up to £4.51on a 55-litre fill — though factor in fuel for the round trip.
Across all UK cities tracked by PetrolFinder, DUNOON unleaded is 7.9p above the national average of 159.0p — driven by the local mix of supermarket vs branded forecourts and competition between 3 fuel brands operating in the area. Use the route planner to find the cheapest stop on your journey, or browse the price heatmap to spot regional bargains.
DUNOON Snapshot
Stations4
Avg Unleaded166.9p
Cheapest Unleaded158.9p
Avg Diesel184.4p
Cheapest Diesel175.9p
Brands3
Petrol & Diesel FAQs for DUNOON
Where is the cheapest petrol in DUNOON?
The cheapest unleaded (E10) petrol in DUNOON is currently 158.9p per litre at Walkers Filling Station (PA23 7RN). The average across 4 stations in DUNOON is 166.9p per litre. Prices update every 5 minutes from official UK government data.
Where is the cheapest diesel in DUNOON?
The cheapest diesel in DUNOON is currently 175.9p per litre, with an average of 184.4p across 4 stations. That's 1.6p below the UK national diesel average of 186.0p.
Are supermarket petrol stations cheaper in DUNOON?
DUNOON doesn't have any supermarket fuel forecourts in our data — all 4 stations are branded retailers. Try Greenock (6.7 mi away) for supermarket prices.
Which towns near DUNOON have cheaper petrol?
Greenock (158.7p, 6.7 mi), Helensburgh (156.9p, 9.2 mi) and Largs (158.4p, 13 mi) all have lower average unleaded prices than DUNOON's 166.9p. A short detour can save up to £4.51 on a 55-litre fill — factor in fuel for the round trip.
How often are DUNOON fuel prices updated?
Prices for the 4 petrol stations in DUNOON are updated every 5 minutes using the UK Government Fuel Finder API under The Motor Fuel Price (Open Data) Regulations 2025. Retailers are legally required to report price changes within 30 minutes.