Petrol and diesel prices in LL49
4 stations · updated 28 October 2026
Unleaded (E10)
£1.716
Low 1.699 · High 1.729
UK average £1.725 · 0.9p below
Diesel
£1.994
Low 1.969 · High 2.019
UK average £1.986 · 0.8p above
Super unleaded (E5)
£1.839
Low 1.839 · High 1.839
UK average £1.894 · 5.5p below
All stations in LL49
| Station | E10 | Diesel | E5 |
|---|---|---|---|
| Madog Garage / Hamdden Caravans LtdPenamser Garage, Penamser Road, Porthmadog LL49 9NY | 1.699 | 1.969 | — |
| MFG PorthmadogHigh Street LL49 9LU | 1.719 | 2.019 | — |
| Porthmadog Superstore - Petrol Filling StationTesco Stores Ltd, Stryd Fawr LL49 9NU | 1.729 | — | 1.839 |
| Glanaber GarageGlanaber Garage, Borth-Y-Gest LL49 9TP | — | — | — |
Prices are reported by the stations; a dash means no price reported in the last 21 days.
Towns in LL49
Nearby LL postcode districts
FAQ
How much is petrol in LL49 today?
Unleaded (E10) averages £1.716 a litre across LL49, from £1.699 to £1.729.
How much is diesel in LL49 today?
Diesel averages £1.994 a litre across LL49, from £1.969 to £2.019.
Where is the cheapest petrol station in LL49?
The table on this page lists every station in LL49 with a current price, cheapest first.
Source: UK Government Fuel Finder scheme (Department for Energy Security and Net Zero / Competition and Markets Authority), Open Government Licence v3.0. Prices are indicative and may have changed since they were reported; always check the price at the pump.