Diesel prices in Thame

Compare current diesel (B7) across 3 Thame forecourts. Check the lowest listed price, local average and map before choosing where to fill up.

Lowest listed diesel forecourt in Thame

199.9p/l

Lowest listed diesel price in Thame

Postcombe Service Station2.8 mi from Thame centre

Directions Station details

Diesel local average: 202.2p/l
Local forecourts: 3
UK comparison: Above

Prices checked 20 Oct 2026, 08:50

Live local prices

Current diesel prices in Thame

3 current diesel (B7) prices from 3 Thame forecourts listed as stocking diesel.

Prices checked 20 Oct 2026, 08:50. Individual rows show when that forecourt price was reported.

Current diesel prices in Thame. Ranked by Diesel (B7) price.
Forecourt	Postcode and report	Diesel(B7), selected ranking	Distancefrom Thame centre	Opening times	Actions
1Postcombe Service StationJET	OX9 7EDReported 26 Sept 2026, 08:25	199.9pCheapest	Distance: 2.8 mi	Hours vary by dayMonday: 06:00 - 21:00; Tuesday: 06:00 - 21:00; Wednesday: 06:00 - 21:00; Thursday: 06:00 - 21:00; Friday: 06:00 - 21:00; Saturday: 06:00 - 21:00; Sunday: 07:00 - 21:00; Bank holidays: 06:00 - 21:00	Details
2Thame Bp Sf ConnectBP	OX9 3HSReported 25 Sept 2026, 13:30	201.9p	Distance: 0.9 mi	06:00 - 22:00 dailyMonday - Sunday: 06:00 - 22:00; Bank holidays: 06:00 - 22:00	Details
3Asda Thame Express PetrolAsda	OX9 3SBReported 28 Sept 2026, 20:23	204.9p	Distance: 1.9 mi	Open 24 hoursMonday - Sunday: 24 hours; Bank holidays: 24 hours	Details

How to read this page

About diesel prices in Thame

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

Thame has 3 forecourts listed as stocking diesel (B7), with current prices available from 3. 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.

204p200p195p

Average price

202.2p/l

20 Sept to 19 Oct

30-day low: 197.9p/l
30-day high: 204.9p/l
Movement (30 days): +2.6p/l
Volatility: Low

Jerry's diesel trend read

Diesel in Thame rose 2.6p/l, from 199.6p/l on 20 September to 202.2p/l on 19 October. The latest 7 days were steadier, with the average little changed since 12 October. Thame's current average is 3.1p/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.

Postcombe Service Station

199.9p/l today

2.3p/l below Thame 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

Postcombe 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

5p/l

199.9p/l cheapest, 204.9p/l highest

Cheapest versus local average: £1.26 less than the local average on a 55-litre fill
Cheapest versus highest: £2.75 maximum listed difference on a 55-litre fill

Comparing current diesel prices in Thame can avoid paying up to 5p/l more than the cheapest listed price.

Diesel (B7) compared with nearby locations

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

Aylesbury has the lowest nearby average shown at 197.9p; it is 4.3p/l cheaper than Thame.

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

199.9p to 201.6p1 station

201.6p to 203.2p1 station

203.2p to 204.9p1 station

The largest group of reporting diesel forecourts in Thame sits in the 199.9p to 201.6p range.

Cheapest station consistency

Supermarkets and other forecourts

Supermarkets: 204.9p/l
Major brands: 200.9p/l
Independent forecourts: No price

Named local evidence: Asda, BP, JET.

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 Thame forecourts and 21 days of diesel evidence for a reliable 30-day comparison.

Areas with the cheapest diesel in Thame

1Postcombe1 reporting, 1 below average199.9p/l
2Moreton1 reporting, 1 below average201.9p/l
3Long Crendon1 reporting, 0 below average204.9p/l

Good to know

Fuel price FAQs for Thame

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 Thame today?

The cheapest listed diesel (B7) price in Thame is 199.9p/l at Postcombe Service Station. Check the table before travelling because distance, opening status and recent updates can affect the best choice.

How are Thame diesel (B7) forecourts ranked?

Forecourts are ranked by their current diesel (B7) 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 diesel (B7) prices in Thame below the UK average?

Diesel is above the UK average by 3.1p/l. These comparisons use current location averages and the latest benchmark data available to the page.

How recent are the Thame fuel prices on this page?

Prices checked 20 Oct 2026, 08:50. Individual prices can remain unchanged between checks until a retailer reports a price change.

Why do some Thame forecourts not show a current diesel (B7) price?

A forecourt can be listed when it is known to stock diesel (B7), 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 Thame?

Nearby comparisons currently show Princes Risborough at 200.9p/l, 1.3p/l cheaper than Thame, Aylesbury at 197.9p/l, 4.3p/l cheaper than Thame and Oxford at 202p/l, 0.2p/l cheaper than Thame. Compare Princes Risborough, Aylesbury, Oxford and Wendover.

How can I compare fuel prices around my current location?

Use cheapest 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, 08:50. See how we qualify and compare prices

Retailer reporting target: 30 minutes