Premium diesel prices in Ilminster

Compare current premium diesel (SDV) across 1 Ilminster forecourts. Check the lowest listed price, local average and map before choosing where to fill up.

Lowest listed premium diesel forecourt in Ilminster

229.9p/l

Lowest listed premium diesel price in Ilminster

CShell Co-Op Ilminster0.7 mi from Ilminster centre

Directions Station details

Premium diesel local average: 229.9p/l
Local forecourts: 1
UK comparison: Above

Prices checked 20 Oct 2026, 07:32

Live local prices

Current premium diesel prices in Ilminster

1 current premium diesel (SDV) prices from 1 Ilminster forecourts listed as stocking premium diesel.

Prices checked 20 Oct 2026, 07:32. Individual rows show when that forecourt price was reported.

Current premium diesel prices in Ilminster. Ranked by Premium diesel (SDV) price.
Forecourt	Postcode and report	Premium diesel(SDV), selected ranking	Distancefrom Ilminster centre	Opening times	Actions
1CShell Co-Op IlminsterCo-op	TA19 9PTReported 6 Oct 2026, 12:00	229.9pCheapest	Distance: 0.7 mi	Open 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hours	Details

How to read this page

About premium diesel prices in Ilminster

Coverage, freshness and comparison scope matter as much as the headline price.

Ilminster has 1 forecourts listed as stocking premium diesel (SDV), with current prices available from 1. The table ranks forecourts by current premium diesel (SDV) price, with distance and station name used to order equal or unavailable prices. Station status, distance and update freshness remain visible for comparison.

This page focuses on Premium diesel (SDV) using official UK Fuel Finder data, local averages, regional benchmarks and UK average comparisons where coverage is available.

Thirty-day evidence

Thirty-day premium diesel (SDV) price trend

Thirty-day premium diesel (SDV) trends, local comparisons and potential savings from official UK Fuel Finder data.

231p223p214p

Average price

229.9p/l

20 Sept to 19 Oct

30-day low: 224.9p/l
30-day high: 229.9p/l
Movement (30 days): +5p/l
Volatility: Low

Jerry's premium diesel trend read

Premium diesel in Ilminster rose 5p/l, from 224.9p/l on 20 September to 229.9p/l on 19 October. The latest 7 days were steadier, with the average little changed since 12 October. Ilminster's current average is 11.6p/l above the UK average. Daily movement volatility is low.

Consistency, not just today's lowest

A consistently competitive premium diesel forecourt

This recommendation requires at least 21 completed reporting days and a current price no higher than the local average.

Shell Co-Op Ilminster

229.9p/l today

Matches Ilminster average today

Near cheapest: Within 1p on 30 of 30 days
Daily cheapest: Cheapest on 30 of 30 days
Average gap: 0p/l average gap
Evidence: 30 of 30 days reported

Directions Station details

Shell Co-Op Ilminster stayed within 1p/l of the daily cheapest premium diesel price on 30 of 30 reported days, averaging 0p/l above the daily cheapest price.

Price choice

Potential premium diesel savings

Cheapest versus average is the practical comparison. Cheapest versus highest is the maximum listed difference, not a guaranteed saving.

Current local price range

0p/l

229.9p/l cheapest, 229.9p/l highest

Cheapest versus local average: £0.00 less than the local average on a 55-litre fill
Cheapest versus highest: £0.00 maximum listed difference on a 55-litre fill

Comparing current premium diesel prices in Ilminster can avoid paying up to 0p/l more than the cheapest listed price.

Premium diesel (SDV) compared with nearby locations

Ranked by current average premium diesel price. Ilminster is highlighted so the local baseline remains easy to find.

Crewkerne has the lowest nearby average shown at 206.9p; it is 23p/l cheaper than Ilminster.

Local market evidence

Premium diesel market in this location

Distribution, station consistency and forecourt type provide different evidence. None is treated as a guarantee of the next pump price.

Price distribution

229.9p/l1 stations

All reporting premium diesel forecourts in Ilminster currently list the same price.

Cheapest station consistency

1Shell Co-Op Ilminster30 days

Supermarkets and other forecourts

Supermarkets: No price
Major brands: No price
Independent forecourts: 229.9p/l

Named local evidence: Independent forecourts.

Where value persists

Premium diesel brand reliability over 30 days

Historical claims render only when the documented reporting thresholds are met.

No brand has at least two Ilminster forecourts and 21 days of premium diesel evidence for a reliable 30-day comparison.

Areas with the cheapest premium diesel in Ilminster

1Horton Cross1 reporting, 0 below average229.9p/l

Good to know

Fuel price FAQs for Ilminster

Use the current local evidence to choose a forecourt, compare nearby places and understand how coverage and freshness affect the figures.

Where is the cheapest premium diesel (SDV) in Ilminster today?

The cheapest listed premium diesel (SDV) price in Ilminster is 229.9p/l at Shell Co-Op Ilminster. Check the table before travelling because distance, opening status and recent updates can affect the best choice.

How are Ilminster premium diesel (SDV) forecourts ranked?

Forecourts are ranked by their current premium diesel (SDV) price first. If prices are tied or unavailable, the table uses distance and station name. Use the forecourt comparison to sort and inspect the current results.

Are premium diesel (SDV) prices in Ilminster below the UK average?

Premium diesel is above the UK average by 11.6p/l. These comparisons use current location averages and the latest benchmark data available to the page.

How recent are the Ilminster fuel prices on this page?

Prices checked 20 Oct 2026, 07:32. Individual prices can remain unchanged between checks until a retailer reports a price change.

Why do some Ilminster forecourts not show a current premium diesel (SDV) price?

A forecourt can be listed when it is known to stock premium diesel (SDV), even if there is not a current reported price available for that fuel. The price table keeps those stations visible but prioritises forecourts with current prices.

Should I compare nearby locations before filling up in Ilminster?

Nearby comparisons currently show Chard at 219.9p/l, 10p/l cheaper than Ilminster, Crewkerne at 206.9p/l, 23p/l cheaper than Ilminster and Taunton at 220.9p/l, 9p/l cheaper than Ilminster. Compare Chard, Crewkerne, Langport and Taunton.

How can I compare fuel prices around my current location?

Use cheapest premium diesel near me for a distance-led comparison based on your current position.

Built on real fuel-price data

Prices are sourced from the UK Government Fuel Finder scheme. Prices checked 20 Oct 2026, 07:32. See how we qualify and compare prices

Retailer reporting target: 30 minutes