Cheapest Costco unleaded
150.9p
Costco petrol prices today, 4 November 2026
Pump prices at all 22 Costco stations in our data, sorted cheapest unleaded first. Costco publishes these prices under the government's fuel price transparency rules, and we update from the official Fuel Finder data daily. Costco is compared with the other supermarket chains on the supermarket fuel prices page.
Average Costco unleaded
162.9p
Average Costco diesel
189.1p
Unleaded against UK average
-8.1p
Costco fuel prices: quick answers
Where is the cheapest Costco petrol today?
150.9p a litre for unleaded (E10) at Costco, Dunkirk Trading Estate, Chester Gates, Chester, CH1 6LT. The Costco average is 162.9p, so the cheapest Costco forecourt is 12.0p under it.
Where is the cheapest Costco diesel?
184.9p a litre for diesel (B7) at Costco, Hartspring Lane, Watford, WD25 8JS. The Costco diesel average is 189.1p.
Is Costco cheaper than average?
Costco unleaded averages 162.9p across 22 stations today, 8.1p below the UK average of 171.0p. Costco diesel averages 189.1p, 9.1p below the UK figure of 198.2p.
Which town has the cheapest Costco petrol?
Bury, where Costco unleaded averages 160.9p across 2 stations within 10 miles. The dearest is Solihull at 162.9p. Towns with a single Costco station are left out of this comparison.
Are Costco prices going up or down?
Costco unleaded has moved -1.5p across our last 7 daily snapshots. The full run is on the Costco price history page.
Every Costco station, cheapest unleaded first
Costco
Dunkirk Trading Estate, Chester Gates, Chester
CH1 6LT
Toilets
Unleaded150.9p
Diesel186.9p
Costco
Andover Road, Haydock
WA11 9FA
Toilets
Unleaded152.9p
Diesel188.9p
Costco
Barton Dock Road, Trafford Park, Manchester
M41 7PP
Toilets
Unleaded156.9p
Diesel184.9p
Costco
100 Watson Road, Nechells, Birmingham
B7 5SA
Toilets
Unleaded160.9p
Diesel187.9p
Costco
Leathley Road, Hunslet, Leeds
LS10 1BG
Toilets
Unleaded160.9p
Diesel186.9p
Costco
Plots 8 And 10 Kingshill Commercial Park, Westhill, Aberdeen
AB32 6UF
Unleaded162.9p
Diesel191.9p
Costco
41A Hanworth Road, Sunbury-On-Thames
TW16 5LN
Toilets
Unleaded162.9p
Diesel189.9p
Costco
Hartspring Lane, Watford
WD25 8JS
Toilets
Unleaded163.9p
Diesel184.9p
Costco
Mandela Way, Off Handy Drive, Gateshead
NE11 9DH
Toilets
Unleaded163.9p
Diesel191.9p
Costco
St Brendans Way, Avonmouth, Bristol
BS11 9EZ
Toilets
Unleaded164.9p
Diesel192.9p
Costco
51 Torrington Avenue, Coventry
CV4 9AQ
Toilets
Unleaded164.9p
Diesel190.9p
Costco
Wyvernside, Wyvern Way, Derby
DE21 6RS
Price last reported 26 Sept
Toilets
Unleaded164.9p
Diesel192.9p
Costco
Unit 8, The Parkway, 1 Parkway Drive, Sheffield
S9 4WU
Toilets
Unleaded164.9p
Diesel186.9p
Costco
Costkea Way, Loanhead, Edinburgh
EH20 9BY
Toilets
Unleaded164.9p
Diesel184.9p
Costco
The Broadway, Chadderton, Oldham
OL9 8AU
Toilets
Unleaded164.9p
Diesel188.9p
Costco
West Thurrock Way, West Thurrock
RM20 3WY
Toilets
Unleaded164.9p
Diesel190.9p
Costco
Regents Park Road, Southampton
SO15 8TA
Price last reported 26 Sept
Toilets
Unleaded165.9p
Diesel194.9p
Costco
Gunnels Wood Road, Stevenage
SG1 2FW
Toilets
Unleaded165.9p
Diesel189.9p
Costco
3 Westmoreland Avenue, Thurmaston, Leicester
LE4 8PH
Toilets
Unleaded165.9p
Diesel191.9p
Costco
St Rollox Business Park, 15 Cobden Road. Springburn, Glasgow
G21 1YX
Toilets
Unleaded165.9p
Diesel188.9p
Costco
100 South Oak Way, Green Park, Reading
RG2 6UE
Toilets
Unleaded166.9p
Diesel194.9p
Costco
30 Waterloo Road, Liverpool
L3 7HY
Price last reported 2 Oct
Toilets
Unleaded161.9p
Diesel186.9p
Costco prices by town
Costco stations within 10 miles of each town centre. Averages are tinted against the Costco national average: green is cheaper, red is dearer.
| Town | Costco stations | Avg unleaded (E10) | Avg diesel (B7) |
|---|---|---|---|
| Aberdeen | 1 | 162.9p | 191.9p |
| Birmingham | 1 | 160.9p | 187.9p |
| Bolton | 1 | 156.9p | 184.9p |
| Bracknell | 1 | 166.9p | 194.9p |
| Bradford | 1 | 160.9p | 186.9p |
| Bristol | 1 | 164.9p | 192.9p |
| Bury | 2 | 160.9p | 186.9p |
| Chester | 1 | 150.9p | 186.9p |
| Coventry | 1 | 164.9p | 190.9p |
| Dartford | 1 | 164.9p | 190.9p |
| Derby | 1 | 164.9p | – |
| Dudley | 1 | 160.9p | 187.9p |
| East Kilbride | 1 | 165.9p | 188.9p |
| Edinburgh | 1 | 164.9p | 184.9p |
| Gateshead | 1 | 163.9p | 191.9p |
| Glasgow | 1 | 165.9p | 188.9p |
| Leeds | 1 | 160.9p | 186.9p |
| Leicester | 1 | 165.9p | 191.9p |
| Liverpool | 1 | – | 186.9p |
| Loughborough | 1 | 165.9p | 191.9p |
| Luton | 1 | 165.9p | 189.9p |
| Manchester | 2 | 160.9p | 186.9p |
| Newcastle upon Tyne | 1 | 163.9p | 191.9p |
| Nuneaton | 1 | 164.9p | 190.9p |
| Oldham | 1 | 164.9p | 188.9p |
| Paisley | 1 | 165.9p | 188.9p |
| Reading | 1 | 166.9p | 194.9p |
| Rochdale | 1 | 164.9p | 188.9p |
| Romford | 1 | 164.9p | 190.9p |
| Rotherham | 1 | 164.9p | 186.9p |
| Sheffield | 1 | 164.9p | 186.9p |
| Slough | 1 | 162.9p | 189.9p |
| Solihull | 2 | 162.9p | 189.4p |
| Southampton | 1 | 165.9p | – |
| St Albans | 1 | 163.9p | 184.9p |
| St Helens | 1 | 152.9p | 188.9p |
| Stevenage | 1 | 165.9p | 189.9p |
| Stockport | 2 | 160.9p | 186.9p |
| Wakefield | 1 | 160.9p | 186.9p |
| Walsall | 1 | 160.9p | 187.9p |
| Warrington | 1 | 152.9p | 188.9p |
| Warwick | 1 | 164.9p | 190.9p |
| Watford | 1 | 163.9p | 184.9p |
| Wigan | 1 | 152.9p | 188.9p |
| Woking | 1 | 162.9p | 189.9p |
How Costco prices have moved
Daily Costco average against the UK average over the last 12 days. Unleaded has moved -2.4p since 24 October 2026. Full Costco price history, day by day.
Costco unleadedCostco dieselUK unleadedUK diesel
Data fetched 12 hours ago.