Cheapest Petrol Prices in Ilminster
Last updated: · 20 stations tracked
Cheapest Petrol (E10)
168.9p
per litre · avg 174.05p
Cheapest Diesel (B7)
194.9p
per litre · avg 199.65p
Compare live petrol and diesel prices across 20 fuel stations in Ilminster. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Ilminster today is 168.9p per litre, available at BK GB SERVICES LTD.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Ilminster. Motorway services and branded stations (BP, Shell, Esso) often charge a premium. Use the table below to find the best deal near you.
Fuel Station Prices in Ilminster
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| ILMINSTER SUPERSTORE - PETROL FILLING STATION | 172.9p | 196.9p | 183.9p | — |
| LARKMANS LTD | 175.9p | 199.9p | — | — |
| SHELL CO-OP ILMINSTER | 178.9p | 203.9p | 199.9p | 229.9p |
| CHARD SUPERSTORE - PETROL FILLING STATION | 169.9p | 197.9p | 180.9p | — |
| isle valley transport | 173.9p | 203.9p | — | — |
| ASCONA CENTRAL MOTORS SERVICE STATION | 169.7p | 197.7p | 199.9p | 219.9p |
| ASDA SOUTH PETHERTON EXPRESS PETROL | 176.9p | 203.9p | 195.9p | 222.9p |
| Merriott Service Station | 172.9p | 197.9p | 184.9p | 209.9p |
| CENTRAL CONVENIENCE - CREWKERNE PFS | 174.9p | 199.9p | — | 206.9p |
| Curry Rivel Filling Station | 172.9p | 197.9p | 195.9p | — |
| KNIGHT BROTHERS LTD | 169.9p | 194.9p | 181.9p | — |
| Misterton Garage Ltd | 177.9p | 199.9p | — | — |
| Yandles Garage Ltd | 173.9p | 199.9p | — | — |
| MFG CARTGATE | 177.9p | 203.9p | 195.9p | 219.9p |
| BK GB SERVICES LTD | 168.9p | 195.9p | — | — |
| Montacute Service Station | 172.9p | 199.9p | 190.9p | — |
| Shires Garage | 172.9p | 197.9p | 187.9p | — |
| MFG TAUNTON DEANE | 173.9p | 199.9p | 195.9p | 219.9p |
| Townsend Garage | 172p | 197p | 182p | 210.5p |
| Stanmoor Garage | 181.9p | 203.9p | — | — |
Frequently Asked Questions
What is the cheapest petrol price in Ilminster?
The cheapest petrol in Ilminster is currently 168.9p per litre as of 21 October 2026. The average across all stations is 174.05p.
Which supermarket has the cheapest fuel in Ilminster?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Ilminster. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Ilminster?
Prices are updated hourly from the UK Government's mandatory fuel price reporting scheme, which requires all fuel retailers with 6 or more sites to submit prices every 30 minutes.