Petrol and Diesel Prices in Ilminster
Compare petrol and diesel prices at 3 petrol stations in Ilminster. Prices last updated 08:21 26/09/2026.
Petrol (E10)
170.9p
at LARKMANS LTD
Diesel (B7)
195.9p
at LARKMANS LTD
Super Unleaded (E5)
181.9p
at ILMINSTER SUPERSTORE - PETROL FILLING STATION
Premium Diesel
224.9p
at SHELL CO-OP ILMINSTER
Unleaded (E10)
174.0p avg
In line with UK average (173.9p)
Diesel
197.0p avg
1.9p below UK average (198.9p)
Price History in Ilminster
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 Ilminster — worth the short drive for cheaper fuel.
Ilminster currently has 3 petrol stations tracked by FuelCosts.co.uk. The average unleaded petrol price in Ilminster today is 174.0p per litre, which is in line with the UK national average of 173.9p.
The cheapest unleaded petrol in Ilminster right now is 170.9p at LARKMANS LTD. The cheapest diesel is 195.9p at LARKMANS LTD.
Fuel prices in Ilminster 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.