Cheapest unleaded
168.7p
Fuel prices in SN5 today, 4 November 2026
Live petrol and diesel prices at 4 stations in the SN5 postcode area, cheapest first, from the government's Fuel Finder open data. 1 has a price more than 30 days old, so it's listed last with the date of the last report.
Cheapest diesel
197.7p
Avg unleaded (SN5)
170.8p
Avg diesel (SN5)
198.8p
Cheapest and average prices from the 3 stations reporting in the 30 days to 4 November 2026.
4 fuel stations in the SN5 postcode area report pump prices to the government's Fuel Finder scheme. Unleaded runs from 168.7p at Asda up to 174.9p, a 6.2p gap across SN5, so it pays to check before you fill up.
Asda
West Swindon Shopping Centre, Swindon
SN5 7DL
Air · Water · Toilets
Unleaded168.7p
Diesel197.7p
Sainsbury's
Paddington Drive, Bridgemead, Swindon
SN5 7AA
Car wash · Air
Unleaded168.9p
Diesel198.9p
Shell
Shaw Road, Swindon
SN5 5XS
24 hours · Car wash · Air · Water · Toilets
Unleaded174.9p
Diesel199.9p
BP
Bp Garage, Great Western Way, Swindon
SN5 8UY
Price last reported 12 Sept
Car wash · Air · Water
Unleaded174.9p
Diesel202.9p
Data updated 1 minutes ago.
Cheapest fuel in SN5: quick answers
Where is the cheapest petrol in SN5?
The cheapest unleaded in the SN5 postcode area right now is 168.7p per litre at Asda, WEST SWINDON SHOPPING CENTRE, SWINDON. The SN5 average is 170.8p.
Where is the cheapest diesel in SN5?
The lowest diesel price in SN5 is currently 197.7p per litre at Asda, WEST SWINDON SHOPPING CENTRE, SWINDON.