Compare petrol and diesel prices at 4 stations in the CA3 postcode area. Prices updated every 15 minutes.
As of 27 July 2026, petrol (E10) around CA3 averages 157.1p per litre across 4 local forecourts, with the cheapest at 154.9p. Prices refresh every 15 minutes from the UK Government Fuel Finder scheme.
The cheapest petrol near CA3 right now is 154.9p at Mfg Morrisons Carlisle. The ranked list above shows every local station by price.
The spread between the cheapest (154.9p) and dearest (158.9p) forecourt in the CA3 area is 4.0p per litre — about £2.00 on a 50-litre tank.