Fuel Prices in Wycombe Marsh
Live comparison for HP11 area. Tracking 3 stations across 22 brands. For a detailed breakdown including 7-day price trends, market competition analysis, and savings tips, and also find Today’s Cheapest Petrol and Diesel in Wycombe Marsh .
South East
3 Stations
2 Brands
Updated 19 Mar 2026
View Wycombe Marsh on the Fuel Map
Compare all 3 stations visually on our interactive map to find the cheapest fuel near your route.
7-Day Price Movement
Petrol (E10)
139.6p
144.5p
Diesel (B7)
158.5p
165.8p
Cheapest Today
Area Averages vs National
Petrol
143.6p
▼ 0.7p vs UK Avg
Super Unleaded
163.9p
▲ 1.8p vs UK Avg
Diesel
165.6p
▼ 0.3p vs UK Avg
Super Diesel
186.2p
▼ 0.3p vs UK Avg
All Fuel Stations in Wycombe Marsh (HP11)
Frequently Asked Questions About Fuel in Wycombe Marsh
As of 19 March 2026, the cheapest E10 petrol in Wycombe Marsh is 141.9p at SHELL, MARLOW ROAD, HIGH WYCOMBE, BUCKINGHAMSHIRE, UNITED KINGDOM.
There is currently a 5.0p difference between the cheapest and most expensive stations in Wycombe Marsh. For a standard 55-litre family car, that equals a saving of £2.75 per tank.
We update prices daily using data provided directly by fuel stations via the Competition and Markets Authority (CMA) Open Data scheme. This is a UK Government initiative requiring all major retailers to report live prices, ensuring you see the most accurate data for the Wycombe area.
Not today. SHELL is actually cheaper than local supermarkets in HP11. It's always worth comparing before filling up.
We are currently tracking 3 active fuel stations in the HP11 area, operated by 2 different brands including SHELL, ESSO and more.
The cheapest B7 diesel in Wycombe Marsh is currently 163.9p at SHELL. You can also use our interactive fuel map to compare diesel prices visually.
Nearby Locations
High Wycombe, Downley (HP13)
High Wycombe, Booker, Sands (HP12)
High Wycombe, Flackwell Heath, Handy Cross, Hedsor, Loudwater, Penn, Tylers Green, Wooburn, Wooburn Green, Wooburn Moor (HP10)
Cryers Hill, Great Kingshill, Hazlemere, Holmer Green, Hughenden Valley (HP15)
Bisham, Little Marlow, Lower Woodend, Buckinghamshire, Marlow, Marlow Bottom, Medmenham (SL7)
Bourne End, Well End, Buckinghamshire (SL8)
Beacon's Bottom, Bledlow Ridge, Bolter End, Bradenham, Cadmore End, Hughenden Valley, Ibstone, Lane End, Naphill, Northend, Stokenchurch, The City, Upper North Dean, West Wycombe (HP14)
Great Missenden, Ballinger, The Lee, Little Hampden, Little Kingshill, Prestwood, South Heath (HP16)
Prices sourced from the UK Government CMA Open Data Scheme, updated every 30 minutes. CheckFuelPrices is editorially independent — read our policy.