Cheapest unleaded
168.9p
Fuel prices in SO40 today, 12 September 2026
Live petrol and diesel prices at 3 stations in the SO40 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
189.9p
Avg unleaded (SO40)
172.6p
Avg diesel (SO40)
192.9p
Morrisons
SPRUCE DRIVE, TOTTON
SO40 8AD
Unleaded168.9p
Diesel189.9p
Texaco
COURTESY FILLING STATION, ROMSEY ROAD, CADNAM, SOUTHAMPTON
SO40 2NN
Unleaded173.9p
Diesel194.9p
Esso
65 RINGWOOD ROAD, SOUTHAMPTON
SO40 8DD
Unleaded174.9p
Diesel193.9p
Data updated 1 hour ago.
Cheapest fuel in SO40: quick answers
Where is the cheapest petrol in SO40?
The cheapest unleaded in the SO40 postcode area right now is 168.9p per litre at Morrisons, SPRUCE DRIVE, TOTTON. The SO40 average is 172.6p.
Where is the cheapest diesel in SO40?
The lowest diesel price in SO40 is currently 189.9p per litre at Morrisons, SPRUCE DRIVE, TOTTON.