Cheapest unleaded
167.9p
Fuel prices in SA5 today, 4 November 2026
Live petrol and diesel prices at 4 stations in the SA5 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
195.9p
Avg unleaded (SA5)
169.2p
Avg diesel (SA5)
198.4p
4 fuel stations in the SA5 postcode area report pump prices to the government's Fuel Finder scheme. Unleaded runs from 167.9p at Tesco up to 171.9p, a 4.0p gap across SA5, so it pays to check before you fill up. On average SA5 is 1.8p cheaper than the UK as a whole.
Tesco
Pontardulais Road, Cadle, Swansea
SA5 4BA
24 hours · Air · Water
Unleaded167.9p
Diesel195.9p
Valero
Pentregethin Road, Penlan
SA5 8AQ
Price last reported 28 Sept
Car wash · Air · Water
Unleaded167.9p
Diesel199.9p
Texaco
Llangyfelach Road, Treboath, Swansea
SA5 9AX
24 hours · Air · Water · Toilets
Unleaded168.9p
Diesel198.9p
Eg On The Move
1093 Carmarthen Road, Fforestfach, Swansea
SA5 4AN
24 hours · Air · Water
Unleaded171.9p
Diesel198.9p
Data updated 12 hours ago.
Cheapest fuel in SA5: quick answers
Where is the cheapest petrol in SA5?
The cheapest unleaded in the SA5 postcode area right now is 167.9p per litre at Tesco, PONTARDULAIS ROAD, CADLE, SWANSEA. The SA5 average is 169.2p.
Where is the cheapest diesel in SA5?
The lowest diesel price in SA5 is currently 195.9p per litre at Tesco, PONTARDULAIS ROAD, CADLE, SWANSEA.