Cheapest unleaded
168.9p
Fuel prices in HP12 today, 4 November 2026
Live petrol and diesel prices at 5 stations in the HP12 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
195.7p
Avg unleaded (HP12)
170.3p
Avg diesel (HP12)
197.5p
5 fuel stations in the HP12 postcode area report pump prices to the government's Fuel Finder scheme. Unleaded runs from 168.9p at Murco up to 171.9p, a 3.0p gap across HP12, so it pays to check before you fill up.
Murco
Pedestal Filling Garage, 504 West Wycombe Road, High Wycombe
HP12 4AH
Air · Water
Unleaded168.9p
Diesel195.9p
Asda
Holmers Farm Way, High Wycombe
HP12 4NU
24 hours · Toilets
Unleaded168.9p
Diesel195.7p
Valero
246 New Road, High Wycombe
HP12 4RG
24 hours · Air · Water
Unleaded169.9p
Diesel199.9p
BP
149 West Wycombe Road, High Wycombe
HP12 3AB
Price last reported 14 Sept
24 hours · Air · Water
Unleaded171.9p
Diesel197.9p
Jet
Desborough Park Service Station, Desborough Park Road, High Wycombe
HP12 3BE
Price last reported 20 Sept
24 hours · Car wash · Air
Unleaded171.9p
Diesel197.9p
Data updated 1 hour ago.
Cheapest fuel in HP12: quick answers
Where is the cheapest petrol in HP12?
The cheapest unleaded in the HP12 postcode area right now is 168.9p per litre at Murco, PEDESTAL FILLING GARAGE, 504 WEST WYCOMBE ROAD, HIGH WYCOMBE. The HP12 average is 170.3p.
Where is the cheapest diesel in HP12?
The lowest diesel price in HP12 is currently 195.7p per litre at Asda, HOLMERS FARM WAY, HIGH WYCOMBE.