Cheapest unleaded
168.9p
Fuel prices in CF39 today, 12 September 2026
Live petrol and diesel prices at 2 stations in the CF39 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
188.9p
Avg unleaded (CF39)
169.4p
Avg diesel (CF39)
190.4p
Gulf
MILL STREET, TONYREFAIL, PORTH
CF39 8AF
Unleaded168.9p
Diesel188.9p
Valero
NORTH ROAD, PORTH
CF39 9SH
Unleaded169.9p
Diesel191.9p
Data updated 1 hour ago.
Cheapest fuel in CF39: quick answers
Where is the cheapest petrol in CF39?
The cheapest unleaded in the CF39 postcode area right now is 168.9p per litre at Gulf, MILL STREET, TONYREFAIL, PORTH. The CF39 average is 169.4p.
Where is the cheapest diesel in CF39?
The lowest diesel price in CF39 is currently 188.9p per litre at Gulf, MILL STREET, TONYREFAIL, PORTH.