What is the cheapest petrol in Ilminster today?

The cheapest petrol in Ilminster is 153.9p per litre at Tesco ILMINSTER SUPERSTORE - PETROL FILLING STATION, based on 3 stations with live prices. Unleaded (E10) averages 159.6p per litre.

What is the cheapest diesel in Ilminster today?

The cheapest diesel in Ilminster is 171.9p per litre at Tesco ILMINSTER SUPERSTORE - PETROL FILLING STATION, based on 3 stations with live prices. Diesel averages 177.9p per litre.

Are supermarket petrol stations cheaper in Ilminster?

Yes. Supermarket forecourts in Ilminster currently average 153.9p per litre for unleaded, 8.5p less than the 162.4p average at branded and independent stations.

Ilminster Fuel Prices

Find the cheapest petrol and diesel in Ilminster. Live prices from 3 fuel stations, updated hourly from the official Fuel Finder feed.

Fuel price answer

cheapest petrol and diesel in Ilminster

As of 4 August 2026, the cheapest unleaded petrol in Ilminster is 153.9p/L at Tesco ILMINSTER SUPERSTORE - PETROL FILLING STATION, the cheapest diesel in Ilminster is 171.9p/L at Tesco ILMINSTER SUPERSTORE - PETROL FILLING STATION. Across 3 stations, unleaded averages 159.6p/L and diesel 177.9p/L. Supermarket forecourts in Ilminster average 8.5p/L less than branded stations for unleaded.

Unleaded (E10)

153.9p cheapest

Avg 159.6pHigh 168.9pSpread 15.0p3 priced

Diesel

171.9p cheapest

Avg 177.9pHigh 182.9pSpread 11.0p3 priced

Cheapest Unleaded (E10) in Ilminster

1. Tesco — ILMINSTER SUPERSTORE - PETROL FILLING STATION · ILMINSTER153.9p
2. Texaco — LARKMANS LTD · ILMINSTER155.9p
3. Shell — SHELL CO-OP ILMINSTER · ILMINSTER168.9p

Cheapest Diesel in Ilminster

1. Tesco — ILMINSTER SUPERSTORE - PETROL FILLING STATION · ILMINSTER171.9p
2. Texaco — LARKMANS LTD · ILMINSTER178.9p
3. Shell — SHELL CO-OP ILMINSTER · ILMINSTER182.9p

Data freshness

Updated 3 Aug 2026, 17:29

Methodology

PetrolPal groups stations by country, region, and city from postcode-derived location data. Local pages are designed to help drivers compare nearby petrol and diesel prices before choosing where to fill up.

Citation

Source: PetrolPal, using official UK forecourt fuel price data. Cite: https://petrolpal.co.uk/fuel-prices/england/south-west/ilminster

Explore more Ilminster fuel data

View Ilminster fuel statistics

See averages, brand comparisons, price spreads, and trend data.

Open the UK fuel price index

Check the national petrol and diesel benchmark.

Compare regional fuel prices

Find cheaper and more expensive UK regions on the live map.

Plan a cheaper route

Add fuel or charging stops to a journey before you travel.

Search nearby stations

Use the live map to compare forecourts near you.

View live statistics

Averages, trends, brand comparison, cheapest stations

Find the cheapest fuel in Ilminster

Search stations on the map

Other cities

Andover Axminster Barnstaple Bath Bideford Blandford Forum Bodmin Bournemouth Bridgwater Bridport Bristol Burnham-on-sea Calne Cheltenham Chippenham Christchurch Cirencester Clevedon Crediton Cullompton

About Ilminster Fuel Prices

PetrolPal tracks live fuel prices in Ilminster using official UK Government data, updated hourly. Compare petrol and diesel prices from supermarkets, branded stations, and independents to find the cheapest fuel near you.

Prices in Ilminster are based on stations in the South West region of England. View the Ilminster statistics page for detailed price analytics including brand averages, price distribution, and historical trends.

All UK fuel prices