Costco Gas PriceNow

Costco gas prices in United Kingdom

United Kingdom average today

Unleaded
1449p
Super Unleaded
1569p
Premium Diesel
1590p

National average per litre, GBP · updated July 22, 2026

Near me

Use your location to find the Costco gas station nearest you.

Costco has 29 warehouses in the United Kingdom, 21 of which sell fuel. The petrol stations sell unleaded, super unleaded, and premium diesel, priced in pence per litre and usually pitched below supermarket forecourts.

Today the national average for unleaded across Costco stations is 144.9p/L, and the cheapest unleaded right now is 140.9p/L at Costco Thurrock. Every station's price on this page is refreshed daily, and each one links to a detail page with a 30-day price history, opening hours, and directions. A Costco membership is required to buy fuel.

Gas stations

21

of 29 warehouses

Avg unleaded

144.9p

per litre, GBP

Cheapest now

140.9p

Costco Thurrock

Most expensive

150.9p

Costco Chester

30-day price trend

British Costco unleaded prices have held roughly steady over the past month, at around 144.9p per litre. Premium Diesel is down 2.6p over the same stretch, now at 159.0p.

Unleaded144.9pSuper Unleaded156.9pPremium Diesel159.0p
145150155160Jun 23Jun 30Jul 8Jul 15Jul 22159.0p156.9p144.9p
Average posted price across all Costco stations in United Kingdom, past 30 days (p/L).
View price history as a table
DateUnleadedSuper UnleadedPremium Diesel
July 22, 2026144.9p156.9p159.0p
July 21, 2026144.4p156.4p158.2p
July 20, 2026143.9p156.1p157.8p
July 19, 2026143.9p155.9p157.5p
July 18, 2026143.7p155.4p156.6p
July 17, 2026143.5p154.9p156.3p
July 16, 2026143.4p154.2p155.9p
July 15, 2026143.1p154.2p155.9p
July 14, 2026142.9p153.9p155.7p
July 13, 2026142.7p153.9p155.5p
July 12, 2026142.7p153.8p155.5p
July 11, 2026142.7p153.2p155.5p
July 10, 2026142.5p153.3p155.5p
July 9, 2026142.4p153.1p155.4p
July 8, 2026142.5p153.0p155.4p
July 7, 2026142.4p153.0p155.6p
July 6, 2026143.5p153.9p156.8p
July 5, 2026143.5p153.9p156.7p
July 4, 2026143.4p153.9p156.7p
July 3, 2026144.0p154.7p157.8p
July 2, 2026144.3p154.7p158.3p
July 1, 2026144.4p154.9p158.5p
June 30, 2026144.6p155.2p159.3p
June 29, 2026144.6p155.2p159.8p
June 28, 2026144.5p155.2p159.9p
June 27, 2026144.6p155.3p160.1p
June 26, 2026144.7p155.5p160.5p
June 25, 2026144.9p155.7p160.9p
June 24, 2026145.2p155.9p161.3p
June 23, 2026145.4p156.1p161.7p

Cheapest Costco gas stations in United Kingdom

The 10 lowest unleaded prices today, in p/L.

RankStationUnleadedSuper UnleadedPremium Diesel
1Costco ThurrockEssex140.9p154.9p157.9p
2Costco HaydockMerseyside141.9p153.9p155.9p
3Costco OldhamOldham141.9p153.9p157.9p
4Costco EdinburghEdinburgh142.9p153.9p157.9p
5Costco LiverpoolLiverpool142.9p157.9p157.9p
6Costco SheffieldSheffield142.9p155.9p155.9p
7Costco BirminghamBirmingham143.9p154.9p157.9p
8Costco ManchesterManchester143.9p154.9p160.9p
9Costco WatfordHertfordshire143.9p154.9p158.9p
10Costco BristolBristol144.9p158.9p158.9p

More United Kingdom stations: Costco Gateshead, Costco Glasgow, Costco Leicester, Costco Coventry, Costco Leeds, Costco Aberdeen, Costco Derby, Costco Reading, Costco Southampton, Costco Stevenage, Costco Chester