Live · Unleaded · inc VAT
Jet Postcombe Service Station
POSTCOMBE SERVICE STATION, LONDON ROAD, POSTCOMBE, THAME, OX9 7ED · price last changed 42h ago
Today's prices at the pump
Unleaded174.9p+0.8p vs UK average
Diesel199.9p+0.8p vs UK average
Super Unleaded-
Premium Diesel-
Forecourt details
Opening hours:
friday06:00-21:00monday06:00-21:00sunday07:00-21:00tuesday06:00-21:00saturday06:00-21:00thursday06:00-21:00wednesday06:00-21:00
Amenities:
AdBlue (packaged)Car washAir & screenwashWater
Location:
Price history at this forecourt
Last 90 days · 7 Jul – 28 Sept
low 152.9pHover the chart for any day's pricehigh 174.9p
Today's price is the highest of the last 84 recorded days.
What you actually pay here
Where this forecourt's Unleaded price goes, litre by litre.
174.9p / litre at this forecourt · 47% is tax
Hover a band for what it costs per litre.
Crude oilliveBrent crude · as of 2026-09-2746.80p
Refining & deliveryestimateshare of the residual20.70p
Retailer marginestimateshare of the residual25.30p
Fuel dutyexactstatutory rate52.95p
VAT (20%)exactstatutory rate29.15p
Fuel duty (52.95p flat, gov.uk hydrocarbon-oils rate) and VAT (20%) are exact statutory amounts. Crude oil is the live Brent price converted to pence per litre (brent crude · as of 2026-09-27, ECB exchange rate). Refining & delivery and retailer margin are the residual, split on the pattern in public breakdowns (DESNZ weekly road fuel prices; RAC Foundation) - estimates, not measured figures.
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About fuel prices at Jet Postcombe Service Station
Prices on this page come from the UK Government's statutory Fuel Finder open-data scheme, which requires forecourts to publish their pump prices. We refresh them daily and compare each grade against the national average, so you can see at a glance whether Jet Postcombe Service Station is a cheap place to fill up near OX9 7ED.
Always check the price on the totem before you fill up - retailers can reprice at any time. For live prices at every forecourt around you, route planning and price-drop alerts, open the Fuel Checker map.