Costco Fuel Prices
Live petrol and diesel prices at 20 Costco stations across the UK. Average unleaded today: 142.3p per litre.
Avg Unleaded
142.3p
-8.9p below avg
Avg Diesel
155.3p
-10.8p below avg
Cheapest Unleaded
137.9p
Stations
20
About Costco Fuel
Costco operates around 20 fuel stations in the UK, exclusively available to Costco members. Despite the smaller network, Costco consistently offers some of the cheapest fuel prices in the country, often several pence per litre below the national average. Membership costs from £26.40 per year.
As of today, Costco unleaded averages 142.3p per litre, which is 8.9p below the UK national average of 151.2p. Diesel averages 155.3p, compared to the national average of 166.1p. Prices are sourced from the UK government's mandatory fuel price transparency scheme and updated every 5 minutes.
Quick Facts
- Founded
- 1976
- UK Stations
- 20
- Avg Unleaded
- 142.3p
- Avg Diesel
- 155.3p
- vs National Avg
- -8.9p
Latest Costco Fuel News
Recent news coverage mentioning Costco fuel and petrol prices.
Hundreds queue at petrol station amid rising fuel prices and empty pumps - STV News
Petrol and diesel increase by record monthly amounts in March - RAC
Costco petrol station sparks fuel war in Westhill as some rivals slash their prices - Press and Journal
Drivers told to cut down on certain journeys as fuel prices hit - The Independent
The cheapest place to get petrol and diesel in Greater Manchester today - Sunday, 14 June - Manchester Evening News
News sourced from Google News. PetrolFinder is not affiliated with these publications.
Cheapest Costco Stations
Cheapest Unleaded (E10)
| Station | City | Postcode | Price |
|---|---|---|---|
| COSTCO WHOLESALE HAYDOCK | HAYDOCK | WA11 9FA | 137.9p |
| COSTCO WHOLESALE OLDHAM | OLDHAM | OL9 8AU | 138.9p |
| COSTCO WHOLESALE THURROCK | WEST THURROCK | RM20 3WY | 139.9p |
| COSTCO WHOLESALE BIRMINGHAM | BIRMINGHAM | B7 5SA | 139.9p |
| COSTCO WHOLESALE MANCHESTER | MANCHESTER | M41 7PP | 140.9p |
| COSTCO WHOLESALE GLASGOW | GLASGOW | G21 1YX | 140.9p |
| COSTCO WHOLESALE LEEDS | LEEDS | LS10 1BG | 141.9p |
| COSTCO WHOLESALE EDINBURGH | EDINBURGH | EH20 9BY | 141.9p |
| COSTCO WHOLESALE BRISTOL | BRISTOL | BS11 9EZ | 141.9p |
| COSTCO WHOLESALE GATESHEAD | GATESHEAD | NE11 9DH | 141.9p |
Cheapest Diesel (B7)
| Station | City | Postcode | Price |
|---|---|---|---|
| COSTCO WHOLESALE THURROCK | WEST THURROCK | RM20 3WY | 150.9p |
| COSTCO WHOLESALE OLDHAM | OLDHAM | OL9 8AU | 152.9p |
| COSTCO WHOLESALE GATESHEAD | GATESHEAD | NE11 9DH | 152.9p |
| COSTCO WHOLESALE MANCHESTER | MANCHESTER | M41 7PP | 153.9p |
| COSTCO WHOLESALE GLASGOW | GLASGOW | G21 1YX | 153.9p |
| COSTCO WHOLESALE LEEDS | LEEDS | LS10 1BG | 153.9p |
| COSTCO WHOLESALE EDINBURGH | EDINBURGH | EH20 9BY | 154.9p |
| COSTCO WHOLESALE LEICESTER | LEICESTER | LE4 8PH | 154.9p |
| COSTCO WHOLESALE COVENTRY | COVENTRY | CV4 9AQ | 154.9p |
| COSTCO WHOLESALE HAYDOCK | HAYDOCK | WA11 9FA | 154.9p |
Most Expensive Costco Stations
The priciest Costco unleaded prices right now. Consider alternatives nearby.
| Station | City | Postcode | Price |
|---|---|---|---|
| COSTCO WHOLESALE STEVENAGE | STEVENAGE | SG1 2FW | 145.9p |
| COSTCO WHOLESALE CHESTER | CHESTER | CH1 6LT | 144.9p |
| COSTCO WHOLESALE COVENTRY | COVENTRY | CV4 9AQ | 144.9p |
| COSTCO WHOLESALE SOUTHAMPTON | SOUTHAMPTON | SO15 8TA | 143.9p |
| COSTCO WHOLESALE LEICESTER | LEICESTER | LE4 8PH | 143.9p |
| COSTCO WHOLESALE READING | READING | RG2 6UE | 143.9p |
| COSTCO WHOLESALE SHEFFIELD | SHEFFIELD | S9 4WU | 142.9p |
| COSTCO WHOLESALE LIVERPOOL | LIVERPOOL | L3 7HY | 142.9p |
| COSTCO WHOLESALE WATFORD | WATFORD | WD25 8JS | 142.9p |
| COSTCO WHOLESALE DERBY | DERBY | DE21 6RS | 142.9p |
Supermarket Price Comparison
| Brand | Avg Unleaded | Avg Diesel | Stations | vs Costco |
|---|---|---|---|---|
| Maxol | 144.7p | 154.7p | 21 | +2.4p |
| Maxol | 145.4p | 155.5p | 44 | +3.1p |
| Solo | 146.8p | 160.4p | 13 | +4.5p |
| ASDA | 147.4p | 161.2p | 303 | +5.1p |
| Texaco | 147.4p | 160.1p | 68 | +5.1p |
| Jet | 148.5p | 164.0p | 12 | +6.2p |
| Shell | 148.6p | 163.6p | 12 | +6.3p |
| ESSO | 148.8p | 163.5p | 17 | +6.5p |
| TEXACO | 148.9p | 163.9p | 43 | +6.6p |
| BP | 149.1p | 162.7p | 84 | +6.8p |
| Circle K | 149.9p | 162.1p | 10 | +7.6p |
| MURCO | 150.2p | 165.5p | 11 | +7.9p |
| SHELL | 150.2p | 164.4p | 11 | +7.9p |
| GULF | 150.7p | 164.4p | 16 | +8.4p |
| JET | 150.8p | 170.4p | 10 | +8.5p |
| Esso | 151.1p | 165.6p | 18 | +8.8p |
| Murco | 151.9p | 166.8p | 17 | +9.6p |
| Gulf | 153.0p | 168.5p | 15 | +10.7p |
Find Costco Fuel Near You
Search by postcode to find the nearest Costco station with live prices, or browse the interactive map to compare all stations in your area.
Frequently Asked Questions
What is the average Costco petrol price today?
The average unleaded (E10) petrol price at Costco stations today is 142.3p per litre, based on live data from 20 reporting stations across the UK. Diesel averages 155.3p per litre. These prices are updated every 5 minutes using official government data.
Is Costco fuel cheaper than other supermarkets?
Costco unleaded currently averages 142.3p per litre, which is 8.9p below the national average of 151.2p. Supermarket fuel is generally cheaper than branded forecourts, though prices vary between chains. Use the comparison table above to see exactly how Costco compares with Tesco, Asda, Sainsbury's and Costco.
How many Costco petrol stations are there in the UK?
Costco operates approximately 20+ petrol stations across the UK. PetrolFinder currently tracks live prices at 20 Costco stations that report through the government's mandatory fuel price transparency scheme.
Does Costco offer any fuel discounts or loyalty schemes?
Costco fuel is available exclusively to Costco members. Annual membership starts from £26.40 and provides access to fuel prices that are consistently among the cheapest in the UK, often 5-10p per litre below the national average.
Where is the cheapest Costco petrol station?
The cheapest Costco petrol station right now is COSTCO WHOLESALE HAYDOCK in HAYDOCK, with unleaded priced at 137.9p per litre. Prices change frequently, so check this page regularly for the latest data. You can also browse the full cheapest stations table above.