Cheapest unleaded
168.9p
Fuel prices in PO1 today, 4 November 2026
Live petrol and diesel prices at 2 stations in the PO1 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
195.7p
Avg unleaded (PO1)
169.3p
Avg diesel (PO1)
195.8p
2 fuel stations in the PO1 postcode area report pump prices to the government's Fuel Finder scheme. Unleaded sits close together, 168.9p to 169.7p across PO1. On average PO1 is 1.4p cheaper than the UK as a whole.
All Saints Service Station
Bp, All Saints Self Service, Commercial Road, Portsmouth
PO1 4BU
Price last reported 22 Sept
Air · Water
Unleaded168.9p
Diesel195.9p
Asda
The Bridge Shopping Centre, Somers Road North, Portsmouth
PO1 1SL
Car wash · Toilets
Unleaded169.7p
Diesel195.7p
Data updated 1 hour ago.
Cheapest fuel in PO1: quick answers
Where is the cheapest petrol in PO1?
The cheapest unleaded in the PO1 postcode area right now is 168.9p per litre at All Saints Service Station, BP, ALL SAINTS SELF SERVICE, COMMERCIAL ROAD, PORTSMOUTH. The PO1 average is 169.3p.
Where is the cheapest diesel in PO1?
The lowest diesel price in PO1 is currently 195.7p per litre at Asda, THE BRIDGE SHOPPING CENTRE, SOMERS ROAD NORTH, PORTSMOUTH.