Cheapest unleaded
171.9p
Fuel prices in CB3 today, 4 November 2026
Live petrol and diesel prices at 4 stations in the CB3 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
199.9p
Avg unleaded (CB3)
176.9p
Avg diesel (CB3)
202.2p
4 fuel stations in the CB3 postcode area report pump prices to the government's Fuel Finder scheme. Unleaded runs from 171.9p at BP up to 187.9p, a 16.0p gap across CB3, so it pays to check before you fill up. On average CB3 is 6.2p dearer than the UK as a whole.
BP
Q8 Petroleum Ltd, 13 Huntingdon Road, Girton, Cambridge
CB3 0LQ
24 hours · Car wash · Air · Water · Toilets · AdBlue pump
Unleaded171.9p
Diesel201.9p
Shell
St Neots Road, Cambridge
CB3 8PD
24 hours · Air · Water · Toilets
Unleaded172.9p
Diesel199.9p
Shell
Newnham Road, Cambridge
CB3 9EY
Price last reported 14 Sept
Air · Water · Toilets
Unleaded174.9p
Diesel201.9p
Shell
A14 Boxworth, Cambridge
CB3 8WU
Price last reported 9 Sept
Car wash · Air · Water · Toilets · AdBlue pump
Unleaded187.9p
Diesel204.9p
Data updated 2 hours ago.
Cheapest fuel in CB3: quick answers
Where is the cheapest petrol in CB3?
The cheapest unleaded in the CB3 postcode area right now is 171.9p per litre at BP, Q8 PETROLEUM LTD, 13 HUNTINGDON ROAD, GIRTON, CAMBRIDGE. The CB3 average is 176.9p.
Where is the cheapest diesel in CB3?
The lowest diesel price in CB3 is currently 199.9p per litre at Shell, ST NEOTS ROAD, CAMBRIDGE.