Petrol Stations in Pentraeth
Compare live petrol and diesel prices at 1 petrol station in Pentraeth. Cheapest fuel near you, updated every 5 minutes.
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11°C
Partly cloudy
Avg Unleaded
151.9p
Avg Diesel
177.9p
Cheapest Unleaded
151.9p
Cheapest Diesel
177.9p
+Pentraeth unleaded is currently 151.9p — 6.3p below the UK national average of 158.2p
Nearest Alternatives
Other stations within 15 miles. Is the drive worth it?
Gwalia Garage Caernarfon Limited
CAERNARFON · LL55 2SS · 10.5 miles away
152.9p
petrol
181.9p
diesel
London garage service station
CAERNARFON · LL55 4DE · 9.8 miles away
156.9p
petrol
185.9p
diesel
MFG MORRISONS CAERNARFON
CAERNARFON · LL55 1BE · 9.5 miles away
152.9p
petrol
182.9p
diesel
Beran Filling Station
CAERNARFON · LL55 3NF · 9 miles away
153.9p
petrol
185.9p
diesel
Ddraig Goch Garage
Llanfair PG · LL61 6RP · 9.3 miles away
164.9p
petrol
192.9p
diesel
ASDA BANGOR EXPRESS PETROL
BANGOR · LL57 4BG · 6.9 miles away
159.9p
petrol
188.9p
diesel
BANGOR EXTRA - PETROL FILLING STATION
BANGOR · LL57 4SU · 5.8 miles away
155.9p
petrol
188.9p
diesel
Bryn Llwyd Services
BANGOR · LL57 4SU · 5.6 miles away
151.9p
petrol
177.9p
diesel
Fuel cost assumes 40 mpg round trip at the alternative station's price.
The Station in Pentraeth
Brands in Pentraeth
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Guide to Fuel Prices in Pentraeth
Pentraeth has 1 petrol stationreporting live prices through the UK government's mandatory fuel price transparency scheme. Average unleaded (E10) is currently 151.9p per litre, with diesel (B7) at 177.9p per litre. The cheapest unleaded right now is 151.9p at Pentraeth Services (LL75 8AZ).
Nearby towns with cheaper unleaded: Llangefni (149.8p, 4.5 mi). A short detour can save up to £1.15on a 55-litre fill — though factor in fuel for the round trip.
Across all UK cities tracked by PetrolFinder, Pentraeth unleaded is 6.3p below 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.
Pentraeth Snapshot
Stations1
Avg Unleaded151.9p
Cheapest Unleaded151.9p
Avg Diesel177.9p
Cheapest Diesel177.9p
Brands1
Petrol & Diesel FAQs for Pentraeth
Where is the cheapest petrol in Pentraeth?
The cheapest unleaded (E10) petrol in Pentraeth is currently 151.9p per litre at Pentraeth Services (LL75 8AZ). The average across 1 stations in Pentraeth is 151.9p per litre. Prices update every 5 minutes from official UK government data.
Where is the cheapest diesel in Pentraeth?
The cheapest diesel in Pentraeth is currently 177.9p per litre, with an average of 177.9p across 1 stations. That's 9.0p below the UK national diesel average of 186.9p.
Are supermarket petrol stations cheaper in Pentraeth?
Pentraeth doesn't have any supermarket fuel forecourts in our data — all 1 stations are branded retailers. Try Llangefni (4.5 mi away) for supermarket prices.
Which towns near Pentraeth have cheaper petrol?
Llangefni (149.8p, 4.5 mi) all have lower average unleaded prices than Pentraeth's 151.9p. A short detour can save up to £1.15 on a 55-litre fill — factor in fuel for the round trip.
How often are Pentraeth fuel prices updated?
Prices for the 1 petrol stations in Pentraeth 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.