Petrol and Diesel Prices in Ilminster
Compare petrol and diesel prices at 3 petrol stations in Ilminster. Prices last updated 10:20 27/03/2026.
Petrol (E10)
143.9p
at LARKMANS LTD
Diesel (B7)
159.9p
at LARKMANS LTD
Super Unleaded (E5)
159.9p
at ILMINSTER SUPERSTORE - PETROL FILLING STATION
Premium Diesel
199.9p
at SHELL CO-OP ILMINSTER
Unleaded (E10)
150.0p avg
In line with UK average (150.3p)
Diesel
173.0p avg
5.3p below UK average (178.3p)
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.
Ilminster currently has 3 petrol stations tracked by Fuel Costs UK. The average unleaded petrol price in Ilminster today is 150.0p per litre, which is in line with the UK national average of 150.3p.
The cheapest unleaded petrol in Ilminster right now is 143.9p at LARKMANS LTD. The cheapest diesel is 159.9p 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.