Cheapest unleaded
167.9p
Fuel prices in SN1 today, 4 November 2026
Live petrol and diesel prices at 4 stations in the SN1 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
197.9p
Avg unleaded (SN1)
169.4p
Avg diesel (SN1)
199.2p
4 fuel stations in the SN1 postcode area report pump prices to the government's Fuel Finder scheme. Unleaded runs from 167.9p at Esso up to 170.9p, a 3.0p gap across SN1, so it pays to check before you fill up. On average SN1 is 1.3p cheaper than the UK as a whole.
Esso
Fleming Way, Swindon
SN1 2NG
Price last reported 28 Sept
24 hours · Car wash · Air · Water
Unleaded167.9p
Diesel199.9p
Tesco
Ocotal Way, Swindon
SN1 2EH
24 hours · Air · Water · Toilets
Unleaded168.9p
Diesel197.9p
Valero
Kingshill Road, Swindon
SN1 4NG
24 hours · Air · Water
Unleaded169.9p
Diesel199.9p
Breeze
Newport Road, Swindon
SN1 3RA
24 hours · Air
Unleaded170.9p
Diesel198.9p
Data updated 1 hour ago.
Cheapest fuel in SN1: quick answers
Where is the cheapest petrol in SN1?
The cheapest unleaded in the SN1 postcode area right now is 167.9p per litre at Esso, FLEMING WAY, SWINDON. The SN1 average is 169.4p.
Where is the cheapest diesel in SN1?
The lowest diesel price in SN1 is currently 197.9p per litre at Tesco, OCOTAL WAY, SWINDON.