Petrol and Diesel Prices in Haverfordwest
Compare petrol and diesel prices at 5 petrol stations in Haverfordwest, DYFED. Prices last updated 13:20 26/09/2026.
Petrol (E10)
171.9p
at RONTEC HAVERFORDWEST
Diesel (B7)
196.9p
at RONTEC HAVERFORDWEST
Super Unleaded (E5)
185.9p
at MFG MORRISONS HAVERFORDWEST
Premium Diesel
209.9p
at MFG HAVERFORDWEST
Unleaded (E10)
173.0p avg
1.0p below UK average (174.0p)
Diesel
199.0p avg
In line with UK average (199.0p)
Price History in Haverfordwest
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 Haverfordwest — worth the short drive for cheaper fuel.
Haverfordwest (DYFED) currently has 5 petrol stations tracked by FuelCosts.co.uk. The average unleaded petrol price in Haverfordwest today is 173.0p per litre, which is 1.0p below the UK national average of 174.0p.
The cheapest unleaded petrol in Haverfordwest right now is 171.9p at RONTEC HAVERFORDWEST. The cheapest diesel is 196.9p at RONTEC HAVERFORDWEST.
Fuel prices in Haverfordwest 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.