
Diesel prices in Marlborough
Compare current diesel (B7) across 4 Marlborough forecourts. Check the lowest listed price, local average and map before choosing where to fill up.
Lowest listed diesel forecourt in Marlborough
198.7p/l
Lowest listed diesel price in Marlborough
- Diesel local average
- 199.6p/l
- Local forecourts
- 4
- UK comparison
- Above
Live local prices
Current diesel prices in Marlborough
4 current diesel (B7) prices from 4 Marlborough forecourts listed as stocking diesel.
Prices checked 20 Oct 2026, 07:32. Individual rows show when that forecourt price was reported.
| Forecourt | Postcode and report | Diesel(B7), selected ranking | Distancefrom Marlborough centre | Opening times | Actions |
|---|---|---|---|---|---|
| 1 | SN8 3ARReported 15 Oct 2026, 10:30 | 198.7pCheapest | Distance: 4.5 mi | Open 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hours | Details |
| 2 | SN8 1PUReported 15 Oct 2026, 12:21 | 199.7p | Distance: 2.9 mi | 06:00 - 22:00 dailyMonday - Sunday: 06:00 - 22:00; Bank holidays: 06:00 - 22:00 | Details |
| 3 | SN8 4FDReported 14 Oct 2026, 22:49 | 199.9p | Distance: 1.1 mi | Open 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hours | Details |
| 4 | SN8 1LHReported 14 Oct 2026, 23:10 | 199.9p | Distance: 1.4 mi | 06:00 - 23:00 dailyMonday - Sunday: 06:00 - 23:00; Bank holidays: 06:00 - 23:00 | Details |
How to read this page
About diesel prices in Marlborough
Coverage, freshness and comparison scope matter as much as the headline price.
Marlborough has 4 forecourts listed as stocking diesel (B7), with current prices available from 4. The table ranks forecourts by current diesel (B7) 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 Diesel (B7) using official UK Fuel Finder data, local averages, regional benchmarks and UK average comparisons where coverage is available.
Thirty-day evidence
Thirty-day diesel (B7) price trend
Thirty-day diesel (B7) trends, local comparisons and potential savings from official UK Fuel Finder data.
- 20 September 2026: local 199.1: region 196.9: UK 196.3
- 21 September 2026: local 199.6: region 197.5: UK 196.9
- 22 September 2026: local 200.6: region 198: UK 197.3
- 23 September 2026: local 201.3: region 198.4: UK 197.7
- 24 September 2026: local 201.3: region 199: UK 198.3
- 25 September 2026: local 201.8: region 199.5: UK 198.8
- 26 September 2026: local 201.8: region 199.7: UK 199.1
- 27 September 2026: local 201.8: region 199.8: UK 199.2
- 28 September 2026: local 202.1: region 200.3: UK 199.6
- 29 September 2026: local 202.6: region 200.5: UK 199.8
- 30 September 2026: local 202.8: region 200.6: UK 199.8
- 1 October 2026: local 202.3: region 200.6: UK 199.8
- 2 October 2026: local 202.1: region 200.7: UK 199.9
- 3 October 2026: local 202.1: region 200.8: UK 200
- 4 October 2026: local 202.1: region 200.7: UK 200
- 5 October 2026: local 202.1: region 200.7: UK 200
- 6 October 2026: local 202.1: region 200.7: UK 199.9
- 7 October 2026: local 202.1: region 200.6: UK 199.8
- 8 October 2026: local 202.1: region 200.5: UK 199.7
- 9 October 2026: local 202.1: region 200.5: UK 199.7
- 10 October 2026: local 202.1: region 200.5: UK 199.7
- 11 October 2026: local 202.1: region 200.5: UK 199.7
- 12 October 2026: local 201.6: region 200.4: UK 199.6
- 13 October 2026: local 201.3: region 200.2: UK 199.4
- 14 October 2026: local 200.3: region 200.1: UK 199.3
- 15 October 2026: local 199.6: region 200: UK 199.2
- 16 October 2026: local 199.6: region 200: UK 199.1
- 17 October 2026: local 199.6: region 200: UK 199.1
- 18 October 2026: local 199.6: region 200: UK 199.1
- 19 October 2026: local 199.6: region 200: UK 199.1
Average price
199.6p/l
20 Sept to 19 Oct
- 30-day low
- 196.7p/l
- 30-day high
- 203.9p/l
- Movement (30 days)
- +0.5p/l
- Volatility
- Low

Jerry's diesel trend read
Diesel in Marlborough rose 0.5p/l, from 199.1p/l on 20 September to 199.6p/l on 19 October. The rise was not continuous: prices fell 3.2p/l from 30 September to 15 October before moving higher again. Marlborough's current average is 0.5p/l above the UK average. Daily movement volatility is low.
Consistency, not just today's lowest
A consistently competitive diesel forecourt
This recommendation requires at least 21 completed reporting days and a current price no higher than the local average.

Burbage Service Station
198.7p/l today
0.9p/l below Marlborough 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
Burbage Service Station stayed within 1p/l of the daily cheapest diesel price on 30 of 30 reported days, averaging 0p/l above the daily cheapest price.
Price choice
Potential 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
1.2p/l
198.7p/l cheapest, 199.9p/l highest
- Cheapest versus local average
- £0.50 less than the local average on a 55-litre fill
- Cheapest versus highest
- £0.66 maximum listed difference on a 55-litre fill
Comparing current diesel prices in Marlborough can avoid paying up to 1.2p/l more than the cheapest listed price.
Diesel (B7) compared with nearby locations
Ranked by current average diesel price. Marlborough is highlighted so the local baseline remains easy to find.
- 1Melksham18 mi, 7 reporting195.9pAverage-3.7p/lCheapest 189.9p
- 2Devizes12.1 mi, 3 reporting198.9pAverage-0.7p/lCheapest 198.9p
- 3MarlboroughHereCurrent location, 4 reporting199.6pAverageBaselineCheapest 198.7p
- 4Calne12.2 mi, 3 reporting199.9pAverage+0.3p/lCheapest 199.9p
- 5Swindon12.1 mi, 26 reporting201.2pAverage+1.6p/lCheapest 197.7p
- 6Malmesbury19.1 mi, 2 reporting208.5pAverage+8.9p/lCheapest 201.9p
Melksham has the lowest nearby average shown at 195.9p; it is 3.7p/l cheaper than Marlborough.
Local market evidence
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
The largest group of reporting diesel forecourts in Marlborough sits in the 199.6p to 199.9p range.
Cheapest station consistency
Where value persists
Diesel brand reliability over 30 days
Historical claims render only when the documented reporting thresholds are met.
No brand has at least two Marlborough forecourts and 21 days of diesel evidence for a reliable 30-day comparison.
Areas with the cheapest diesel in Marlborough
- 1Burbage1 reporting, 1 below average198.7p/l
- 2Fyfield1 reporting, 0 below average199.7p/l
- 3Mildenhall2 reporting, 0 below average199.9p/l
Good to know
Fuel price FAQs for Marlborough
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 diesel (B7) in Marlborough today?
How are Marlborough diesel (B7) forecourts ranked?
Are diesel (B7) prices in Marlborough below the UK average?
How recent are the Marlborough fuel prices on this page?
Why do some Marlborough forecourts not show a current diesel (B7) price?
Should I compare nearby locations before filling up in Marlborough?
How can I compare fuel prices around my current location?
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


