Live fuel prices from 106 stations across Somerset. South West. Find the cheapest petrol and diesel near you.
ST. AUDRIES SERVICE STATION currently leads on price in Somerset at 133.9p — 25.1p below the city average. Filling a 55-litre tank here saves you £13.83 vs the average station.
The cheapest petrol in Somerset today is at ST. AUDRIES SERVICE STATION (TA4 4DN) at 133.9p per litre. Prices are updated every 30 minutes from the official UK Government Fuel Finder data.
The average petrol (E10) price in Somerset is currently 159.0p per litre, which is 2.2p above the UK national average of 156.8p. Supermarket stations like Tesco and Asda typically offer the lowest prices.
The cheapest diesel (B7) in Somerset is currently 179.9p per litre at MFG MORRISONS TAUNTON. The average diesel price across Somerset is 188.4p.
Fuel prices across Somerset are updated every 30 minutes. All major UK fuel retailers are legally required to report prices to the government's Fuel Finder scheme, which FuelSignal pulls from automatically.
Supermarket fuel stations — Tesco, Asda, Morrisons, and Sainsbury's — are almost always the cheapest in Somerset, typically 4–8p per litre below branded stations like Shell and BP. Among non-supermarket brands, JET and Gulf often offer competitive prices.
Somerset petrol prices are currently 2.2p per litre above the UK national average of 156.8p. Filling up at a supermarket station can help reduce costs.
To save money on petrol in Somerset: (1) Use supermarket stations which are typically 5–8p cheaper than branded forecourts. (2) Avoid filling up near motorway services which charge a significant premium. (3) Use FuelSignal to compare all 106 stations in Somerset and find the cheapest price near you before you travel.