Petrol & Diesel Prices in LL55
4 petrol stations near you in the LL55 postcode area
Avg Unleaded
150.9p
Avg Diesel
169.7p
Cheapest Unleaded
148.9p
Cheapest Diesel
162.9p
All Stations in LL55
| Station | Unleaded | Diesel | Super | Premium |
|---|---|---|---|---|
 Mfg Morrisons Caernarfon LL55 1BE | 148.9p | 162.9p | 165.9p | — |
 Beran Filling Station LL55 3NF | 148.9p | 164.9p | — | — |
 Gwalia Garage Caernarfon Limited LL55 2SS | 148.9p | 164.9p | 160.9p | — |
 London Garage Service Station LL55 4DE | 156.9p | 185.9p | — | — |
Fuel Prices in the LL55 Area
There are 4 petrol stations in the LL55 postcode area. The average price of unleaded petrol is 150.9p per litre, with the cheapest at 148.9p. Diesel averages 169.7p per litre, with the cheapest at 162.9p.
Fuel brands available in LL55 include Morrisons, Texaco, Shell, Essar.
All prices are sourced from the UK Government Fuel Finder API under The Motor Fuel Price (Open Data) Regulations 2025 and are updated every 5 minutes.
Cities in LL55
Frequently Asked Questions
What is the cheapest petrol in the LL55 area?
The cheapest unleaded petrol in the LL55 area is currently 148.9p per litre, compared to the area average of 150.9p. The cheapest diesel is 162.9p per litre, with an average of 169.7p across the area. Prices are sourced from the UK Government and updated every 5 minutes.
How many petrol stations are in the LL55 postcode area?
There are currently 4 petrol stations in the LL55 postcode area, including Morrisons, Texaco, Shell, Essar. All stations are required to report prices under The Motor Fuel Price (Open Data) Regulations 2025.
How often are prices updated for LL55?
PetrolFinder.uk updates fuel prices for the LL55 area every 5 minutes using official UK Government data from the Fuel Finder API. This ensures you always see the most current prices when comparing stations in your area.