Cheapest Petrol Prices in Pentraeth
Last updated: · 18 stations tracked
Cheapest Petrol (E10)
147.9p
per litre · avg 151.82p
Cheapest Diesel (B7)
159.9p
per litre · avg 167.21p
Compare live petrol and diesel prices across 18 fuel stations in Pentraeth. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Pentraeth today is 147.9p per litre, available at Pentraeth Services.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Pentraeth. Motorway services and branded stations (BP, Shell, Esso) often charge a premium. Use the table below to find the best deal near you.
Fuel Station Prices in Pentraeth
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| Pentraeth Services | 147.9p | 163.9p | 159.9p | 175.9p |
| parc bach ltd | 151.9p | 166.9p | — | — |
| Tyn Lon Garage Limited | 151.9p | 159.9p | 165.9p | — |
| ASDA LLANGEFNI SUPERMARKET | 148.7p | 163.7p | — | — |
| SHELL BRITANNIA | 151.9p | 159.9p | 174.9p | 184.9p |
| STERMAT HARDWARE LTD | 149.9p | 163.9p | 164.9p | — |
| Herron Services | 147.9p | 163.9p | 159.9p | 175.9p |
| ABC Service Station | 154.9p | 171.9p | — | — |
| GARTH SERVICES | 151.9p | 168.9p | 179.9p | 194.9p |
| ASDA BANGOR FARRAR ROAD SUPERMARKET | 150.7p | 168.7p | — | — |
| Bryn Llwyd Services | 147.9p | 163.9p | 159.9p | 175.9p |
| BANGOR EXTRA - PETROL FILLING STATION | 151.9p | 169.9p | 161.9p | — |
| MILL GARAGE | 152.9p | 168.9p | — | — |
| ASDA BANGOR EXPRESS PETROL | 157.9p | 173.9p | 176.9p | 192.9p |
| Beran Filling Station | 151.9p | 168.9p | — | — |
| Ddraig Goch Garage | 163.9p | 186.9p | — | — |
| MFG MORRISONS CAERNARFON | 149.9p | 161.9p | 165.9p | — |
| London garage service station | 148.9p | 163.9p | — | — |
Frequently Asked Questions
What is the cheapest petrol price in Pentraeth?
The cheapest petrol in Pentraeth is currently 147.9p per litre as of 18 July 2026. The average across all stations is 151.82p.
Which supermarket has the cheapest fuel in Pentraeth?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Pentraeth. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Pentraeth?
Prices are updated hourly from the UK Government's mandatory fuel price reporting scheme, which requires all fuel retailers with 6 or more sites to submit prices every 30 minutes.