Question 1

What fuel types are sold in HP11?

Accepted Answer

Forecourts in HP11 that publish to the national feed list Unleaded (E10) and Diesel (B7). Not every station carries every grade — use the cheapest-by-fuel sections above to see which forecourt has the variant you need.

Question 2

What's the average price of unleaded (E10) in HP11?

Accepted Answer

Unleaded (E10) in HP11 is averaging 172.9p per litre across the forecourts publishing to the national feed, with the cheapest at 169.9p and the priciest at 175.9p.

Question 3

What's the average price of diesel (B7) in HP11?

Accepted Answer

Diesel (B7) in HP11 is averaging 199.9p per litre across the forecourts publishing to the national feed.

Question 4

Where can I get the cheapest unleaded (E10) in HP11?

Accepted Answer

SHELL SHELL CRESSEX (HIGH WYCOMBE, HP11 1TB) is currently the cheapest unleaded (E10) in HP11 at 169.9p per litre, with the price last updated 28 Oct. Tap the "Cheapest unleaded (E10)" section above for the full ranking.

Question 5

Where can I get the cheapest diesel (B7) in HP11?

Accepted Answer

SHELL SHELL LOUDWATER (HIGH WYCOMBE, HP11 1HE) is currently the cheapest diesel (B7) in HP11 at 199.9p per litre, with the price last updated 26 Oct. Tap the "Cheapest diesel (B7)" section above for the full ranking.

Question 6

How often are fuel prices in HP11 updated?

Accepted Answer

UK retailers must publish any pump-price change to the CMA-mandated national feed within 30 minutes. FuelFox re-polls that feed every 30 minutes too, so a price you see is at most about an hour old and usually fresher. Each forecourt card shows a freshness pill — tap it for the exact update time.

Fuel prices in HP11

By fuel type

Cheapest unleaded (E10) in HP11

Cheapest diesel (B7) in HP11

FAQ

Fuel	Cheapest	Average	Highest
Unleaded (E10)	169.9p	172.9p	175.9p
Diesel (B7)	199.9p	199.9p	199.9p