Weekly bulletin, 28 September to 4 October 2026. Published Monday 5 October 2026.
Petrol prices in Marlborough: down 0.3p this week to 174.8p
Between Monday 28 September 2026 and Sunday 4 October 2026, the average price of unleaded across 3 filling stations in Marlborough fell 0.3p to 174.8p a litre, while diesel held at 202.9p.
Cheapest and most expensive
On Sunday 4 October 2026, prices updated within 30 days, judged against their neighbours.
The last 30 days
Daily averages, in pence per litre. Right-click the image to save it; it is free to publish with a link.
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3 of the 3 stations seen during the week changed at least one price.
The cheapest unleaded in Marlborough on Sunday 4 October 2026 was 174.7p at Burbage Service Station, Marlborough (SN8 3AR); the most expensive was 174.9p at Mfg Blenheim, Marlborough (SN8 4FD), a gap of 0.2p, or £0.10 on a 50-litre tank.
The cheapest diesel was 199.7p at Burbage Service Station, Marlborough (SN8 3AR).
Across the UK, unleaded was up 0.7p over the same week, at 174.7p, which puts Marlborough 0.1p above the national average.
"Drivers in Marlborough paid 0.3p less for a litre of unleaded this week. On a 50-litre tank, that is £0.15 less than a week earlier. The gap between the cheapest and the dearest forecourt in Marlborough is 0.2p, so where you fill up still matters more than when." said Jacky A., editor of fuelpricetoday.co.uk.
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Petrol prices in Marlborough: down 0.3p this week to 174.8p Between Monday 28 September 2026 and Sunday 4 October 2026, the average price of unleaded across 3 filling stations in Marlborough fell 0.3p to 174.8p a litre, while diesel held at 202.9p. 3 of the 3 stations seen during the week changed at least one price. The cheapest unleaded in Marlborough on Sunday 4 October 2026 was 174.7p at Burbage Service Station, Marlborough (SN8 3AR); the most expensive was 174.9p at Mfg Blenheim, Marlborough (SN8 4FD), a gap of 0.2p, or £0.10 on a 50-litre tank. The cheapest diesel was 199.7p at Burbage Service Station, Marlborough (SN8 3AR). Across the UK, unleaded was up 0.7p over the same week, at 174.7p, which puts Marlborough 0.1p above the national average. "Drivers in Marlborough paid 0.3p less for a litre of unleaded this week. On a 50-litre tank, that is £0.15 less than a week earlier. The gap between the cheapest and the dearest forecourt in Marlborough is 0.2p, so where you fill up still matters more than when." said Jacky A., editor of fuelpricetoday.co.uk. Source: fuelpricetoday.co.uk, weekly bulletin for Marlborough, 28 September to 4 October 2026. https://fuelpricetoday.co.uk/press/2026-W40/town-marlborough Prices are pence per litre, computed from the government's Fuel Finder open data. Free to use with a link to the source.
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Name, brand, postcode, coordinates, unleaded and diesel on 28 Sep and 4 Oct.
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Free to use, quote and publish, including the chart and the data, with a link to https://fuelpricetoday.co.uk/press/2026-W40/town-marlborough or a credit to fuelpricetoday.co.uk. Prices are computed from the Fuel Finder open data published by the Department for Energy Security and Net Zero under the Open Government Licence v3.0. Questions, a figure for another area, or a quote: contact@fuelpricetoday.co.uk.
How the figures are computed
Each average is the mean of the prices changed in the last 7 days at the filling stations of Marlborough, motorway services left out and prices more than 25p from the day's median discarded. The cheapest and most expensive stations are judged against the stations within 10 km, so that a typing error cannot top the list. The week runs from Monday to Sunday. Details on how this site works.