Costco Fuel Prices in the UK
Compare live average prices and the cheapest stations in Costco. Fuel price data provided by the UK Government Fuel Finder Scheme, licensed under the Open Government Licence v3.0.
- Stations tracked: 14
- Average petrol price: 164.6p
- Average diesel price: 189.9p
Top stations
- COSTCO WHOLESALE CHESTER — CH1 6LT (E10 Petrol: 156.9p/L) (B7 Diesel: 190.9p/L)
- COSTCO WHOLESALE HAYDOCK — WA11 9FA (E10 Petrol: 158.9p/L) (B7 Diesel: 187.9p/L)
- COSTCO WHOLESALE LEEDS — LS10 1BG (E10 Petrol: 160.9p/L) (B7 Diesel: 186.9p/L)
- Costco Wholesale Sunbury — TW16 5LN (E10 Petrol: 163.9p/L) (B7 Diesel: 189.9p/L)
- COSTCO WHOLESALE DERBY — DE21 6RS (E10 Petrol: 164.9p/L)
- COSTCO WHOLESALE GATESHEAD — NE11 9DH (E10 Petrol: 165.9p/L)
- COSTCO WHOLESALE BRISTOL — BS11 9EZ (E10 Petrol: 166.9p/L) (B7 Diesel: 193.9p/L)
- COSTCO WHOLESALE STEVENAGE — SG1 2FW (E10 Petrol: 166.9p/L) (B7 Diesel: 189.9p/L)
- COSTCO WHOLESALE COVENTRY — CV4 9AQ (E10 Petrol: 166.9p/L) (B7 Diesel: 192.9p/L)
- COSTCO WHOLESALE SOUTHAMPTON — SO15 8TA (E10 Petrol: 166.9p/L)
Frequently asked questions
What is the average petrol and diesel price in Costco today?
Today's average E10 unleaded petrol price in Costco is 164.6p per litre (approx. £82.29 for a 50-litre tank fill), and average B7 diesel is 189.9p per litre. These figures are calculated across 14 stations reporting into the UK Government Fuel Finder scheme.
What is the cheapest petrol near Costco right now?
The ranking on this page lists the strongest current petrol and diesel values for Costco. Currently, the lowest-priced forecourt is COSTCO WHOLESALE CHESTER (CH1 6LT) at 156.9p/L for E10 petrol and 190.9p/L for B7 diesel. Open a station page for price history and amenities, or search nearby for your exact postcode.
How does FuelRoute show fuel prices for Costco?
This brand landing ranks live petrol and diesel across 14 stations in the Costco network where Fuel Finder reports prices. Today's average E10 unleaded petrol price in Costco is 164.6p per litre (approx. £82.29 for a 50-litre tank fill), and average B7 diesel is 189.9p per litre.
Should I drive further for cheaper fuel?
Only if the per-litre saving outweighs the detour fuel cost. Use the FuelRoute cost-per-mile calculator and route fuel planner with your vehicle MPG to verify whether diverting saves money overall.
How often are these prices updated?
Forecourt operators report into the mandatory UK Government Fuel Finder scheme throughout the day. FuelRoute ingests updates every 5 minutes so regional averages and station rankings stay current.