Petrol and Diesel Prices in Newport
Compare petrol and diesel prices at 21 petrol stations in Newport. Prices last updated 03:52 26/09/2026.
Petrol (E10)
169.9p
at G.F.Williams&Sons Risca Garages Ltd
Diesel (B7)
194.7p
at ASDA NEWPORT SUPERSTORE
Super Unleaded (E5)
175.9p
at G.F.Williams&Sons Risca Garages Ltd
Premium Diesel
200.9p
at G.F.Williams&Sons Risca Garages Ltd
Unleaded (E10)
174.0p avg
In line with UK average (173.9p)
Diesel
199.0p avg
In line with UK average (198.8p)
Price History in Newport
See how fuel prices have changed over time with interactive charts and analysis.
Click any column header to sort. Prices shown in pence per litre.
Stations within a few miles of Newport — worth the short drive for cheaper fuel.
Newport currently has 21 petrol stations tracked by FuelCosts.co.uk. The average unleaded petrol price in Newport today is 174.0p per litre, which is in line with the UK national average of 173.9p.
The cheapest unleaded petrol in Newport right now is 169.9p at G.F.Williams&Sons Risca Garages Ltd. The cheapest diesel is 194.7p at ASDA NEWPORT SUPERSTORE.
Fuel prices in Newport are sourced from the UK Government's CMA Fuel Finder scheme and updated every 4 minutes. We recommend comparing prices before filling up, as prices can vary significantly between stations even within the same town.