Every petrol station on the island, with supplier info and fuel types
There are around 20 active fuel forecourts in Guernsey. Most are supplied by one of three main distributors: CIFL, Rubis, or GPD. The supplier largely determines when prices change and what loyalty schemes are available.
CIFL-supplied stations typically update prices on Mondays and Tuesdays. Rubis stations update on Fridays. Some forecourts also sell premium grades such as Super Unleaded (RON 97 or RON 99) or biofuel alternatives.
Prices at the pump include Guernsey road fuel duty, currently set at 90.5p per litre. This is separate from UK fuel duty and is one reason island prices move independently from the mainland.
Located on Grandes Maisons Road in the north of the island. Sells standard unleaded and diesel.
One of the few forecourts in Guernsey to sell Bio/HVO fuel alongside standard unleaded and diesel.
Braye Road, St Sampson. Sells standard unleaded and diesel.
Runs a monthly prize draw with two prizes of £500 in fuel. Also sells Super Unleaded (97 RON).
Offers 2p per litre off with a CIFL Loyalty Card. Stocks Super Unleaded at 97 RON.
Located in the parish of St Martin in the south of the island. Stocks Super Unleaded (97 RON).
Sells Super Unleaded (97 RON) and Bio/HVO alongside standard grades.
Discount available with a loyalty card. Standard unleaded and diesel.
On the west coast near Perelle Bay. Discount available with a loyalty card.
Rubis-supplied forecourt at the Co-Op in L'Aumone. Standard unleaded and diesel.
Rubis-supplied forecourt at the Co-Op En Route site in St Sampson.
4p per litre off with a Rubis Card. Also sells DF Diesel (dyed/duty-free diesel).
On the west coast near Cobo Bay. 4p per litre off with a Rubis Card. Sells Super Unleaded (99 RON).
4p per litre off with a Rubis Card. Stocks SUPER-99 RON, one of the highest-grade fuels available on the island.
2p per litre off every Wednesday and Sunday. Sells E10 unleaded and B7 diesel. Note: E10 and B7 bio-fuels may not be suitable for older or high-performance vehicles.
2p per litre off every Wednesday and Sunday. Sells E10 unleaded and B7 diesel. Same bio-fuel advisory applies.
GPD-supplied forecourt in the north of the island. Runs a prize draw with two monthly prizes of £50 in fuel. Sells DF Diesel.
Marine fuel specialist with bulk rates available. Supplies unleaded and DF Diesel for marine use.
Fuel pontoon at QEII Marina. Marine unleaded and DF Diesel for boats and leisure craft.
Unleaded (E5/E10) — Standard petrol sold at all road forecourts. Some ATF stations sell E10 (10% ethanol blend). E10 is not suitable for all older vehicles, so check your handbook before using it.
Diesel (B7) — Standard diesel, sometimes sold as a B7 blend (up to 7% biodiesel). ATF stations sell B7. Check vehicle compatibility if your car is older than 2000.
Super Unleaded (RON 97/99) — Available at seven forecourts. Suitable for high-performance engines and older cars that require higher-octane fuel. Note: Excellium (RON 95) is not Super Unleaded.
Bio/HVO — Hydrotreated Vegetable Oil, a renewable fuel alternative. Available at Camp du Roi and Jeffrey's Service Station, and through Rubis/Forest Supplies heating oil.
DF Diesel (Dyed Fuel) — Duty-free diesel for off-road and marine use. Not legal for use in road vehicles. Available at several marine and specialist outlets.
Marine Unleaded — Supplied at Boatworks+ and QEII Marina for leisure craft. Marine petrol duty in Guernsey is currently 61.4p per litre (as of January 2026).