Petrol Stations in GWENT
Compare live petrol and diesel prices at 1 petrol station in GWENT. Cheapest fuel near you, updated every 5 minutes.
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Avg Unleaded
158.9p
Avg Diesel
188.9p
Cheapest Unleaded
158.9p
Cheapest Diesel
188.9p
-GWENT unleaded is currently 158.9p — 0.7p above the UK national average of 158.2p
Nearest Alternatives
Other stations within 15 miles. Is the drive worth it?
Fuel cost assumes 40 mpg round trip at the alternative station's price.
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Brands in GWENT
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Guide to Fuel Prices in GWENT
GWENT has 1 petrol stationreporting live prices through the UK government's mandatory fuel price transparency scheme. Average unleaded (E10) is currently 158.9p per litre, with diesel (B7) at 188.9p per litre. The cheapest unleaded right now is 158.9p at RHYMNEY GARAGE (NP22 5NU).
Across all UK cities tracked by PetrolFinder, GWENT unleaded is 0.7p above the national average of 158.2p — driven by the local mix of supermarket vs branded forecourts and competition between 1 fuel brand 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.
GWENT Snapshot
Stations1
Avg Unleaded158.9p
Cheapest Unleaded158.9p
Avg Diesel188.9p
Cheapest Diesel188.9p
Brands1
Petrol & Diesel FAQs for GWENT
Where is the cheapest petrol in GWENT?
The cheapest unleaded (E10) petrol in GWENT is currently 158.9p per litre at RHYMNEY GARAGE (NP22 5NU). The average across 1 stations in GWENT is 158.9p per litre. Prices update every 5 minutes from official UK government data.
Where is the cheapest diesel in GWENT?
The cheapest diesel in GWENT is currently 188.9p per litre, with an average of 188.9p across 1 stations. That's 2.0p above the UK national diesel average of 186.9p.
Are supermarket petrol stations cheaper in GWENT?
GWENT doesn't have any supermarket fuel forecourts in our data — all 1 stations are branded retailers.
Which towns near GWENT have cheaper petrol?
Within 30 miles of GWENT, no nearby towns currently have cheaper average unleaded prices than GWENT's 158.9p — you're in a competitive area.
How often are GWENT fuel prices updated?
Prices for the 1 petrol stations in GWENT 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.