All Costco fuel prices

Costco Thurrock fuel prices

Costco · RM20 3WY · Grays

West Thurrock Way, West Thurrock, West Thurrock, Essex

Checking hours…
Updated 2 days ago

Cheapest unleaded within 3 miles. 8.6p below the average of the 14 other stations nearby. Full comparison

Cheapest diesel within 3 miles. 8.5p below the average of the 11 other stations nearby. Full comparison

Jump to: current prices, roadworks nearby, nearby stations, opening hours, amenities, something to eat, location and directions, how this station compares, price history, where the money goes or common questions.

Current prices at Costco Thurrock

Unleaded
164.9p
▼ 2.0p this week
2 days ago
Super Unleaded
172.9p
▼ 4.0p this week
2 days ago
Diesel
190.9p
▼ 3.0p this week
2 days ago
Super Diesel
135.0p
9 months ago

How much does it cost to fill up at Costco Thurrock?

Unleaded
£90.70
Super Unleaded
£95.10
Diesel
£105.00
Super Diesel
£74.25

Planning a trip? Work out a journey's fuel cost.

Roadworks near this station

Worth knowing before you set off. We can see the works, not the traffic, so allow extra time or check the nearby stations below.

Road closure on Pond Road Roundabout
About 80m away · Highway improvement works
Planned was due to start Mon 5 Oct

Roadworks: Department for Transport, Street Manager (England only). About this data.

Petrol stations near RM20 3WY

Station Unleaded
Tesco
Cygnet View, Lakeside, Grays
170.9pLast reported 3 days ago
+6.0p dearer
0.5 mi · Diesel 196.9pLast reported 4 days ago +6.0p dearer
Texaco
Total Uk, 712, London Road, Grays
197.9p
+33.0p dearer
0.5 mi · Diesel 204.9pLast reported 5 days ago +14.0p dearer
Esso
West Thurrock, Grays, Essex
185.9pLast reported 9 days ago
+21.0p dearer
0.7 mi · Diesel 215.9poldLast reported 35 days ago
Sainsbury's
Howard Road, Chafford Hundred, Grays
168.9p
+4.0p dearer
0.9 mi · Diesel 196.9pLast reported 14 days ago +6.0p dearer
Esso
Arterial Road, Purfleet, Essex
171.9pLast reported 3 days ago
+7.0p dearer
1.5 mi · Diesel 203.9pLast reported 12 days ago +13.0p dearer
Esso
Purfleet Road, Aveley South / Ockendon, Essex
169.9pLast reported 5 days ago
+5.0p dearer
1.7 mi · Diesel 199.9pLast reported 9 days ago +9.0p dearer
Esso
Hogg Lane, Grays, Essex
169.9pLast reported 9 days ago
+5.0p dearer
1.7 mi · Diesel 199.9pLast reported 19 days ago +9.0p dearer
Morrisons
London Road, Grays, Romford
168.9p
+4.0p dearer
1.7 mi · Diesel 196.9p +6.0p dearer

Opening Hours

Monday 06:00–21:30
Tuesday 06:00–21:30
Wednesday 06:00–21:30
Thursday 06:00–21:30
Friday 06:00–21:30
Saturday 06:00–20:00
Sunday 07:00–18:00
Bank Holidays 06:00–18:00

Amenities

AdBlue (packaged) Toilets

Looking for something to eat?

Feeling a bit peckish? Grab something to eat while you fill up. We've gathered local places to eat, along with their food hygiene ratings.

At this forecourt

Well-rated food within half a mile

5 out of 5 inspected Feb 2019
5 out of 5 inspected Jun 2025
5 out of 5 inspected Jul 2026

Hygiene ratings: Food Standards Agency. About this data.

How Costco Thurrock fuel prices compare

Unleaded

5.0% cheaper than the 14 stations within 3 miles (-8.6p)

3.9% below the UK average (-6.8p)

0.5% above the Costco national average (+0.8p)

1st cheapest of 15 for Unleaded within 3 miles

Cheapest unleaded within 3 miles

Lowest 164.9p on 30 Oct · Highest 167.9p on 13 Oct

Super Unleaded

6.7% cheaper than the 6 stations within 3 miles (-12.5p)

8.3% below the UK average (-15.7p)

1.0% below the Costco national average (-1.7p)

1st cheapest of 7 for Super Unleaded within 3 miles

Cheapest super unleaded within 3 miles

Lowest 172.9p on 30 Oct · Highest 177.9p on 3 Oct

Diesel

4.3% cheaper than the 11 stations within 3 miles (-8.5p)

3.8% below the UK average (-7.5p)

0.7% above the Costco national average (+1.4p)

1st cheapest of 12 for Diesel within 3 miles

Cheapest diesel within 3 miles

Lowest 190.9p on 30 Oct · Highest 194.9p on 6 Oct

Super Diesel

Last reported 274 days ago, too long ago to compare with other stations (see how we work out prices).

Costco Thurrock price history

Recent price changes

Unleaded has fallen 2.0p over the past week and has changed price 3 times in the last 30 days.

Super Unleaded has fallen 4.0p over the past week and has changed price 4 times in the last 30 days.

Diesel has fallen 3.0p over the past week and has changed price 6 times in the last 30 days.

Super Diesel has held the same price for the last 30 days.

Date Unleaded Super Unleaded Diesel Super Diesel
In the past week
164.9p −2.0 172.9p −2.0 190.9p −1.0 135.0p
166.9p 174.9p −2.0 191.9p −2.0 135.0p
Earlier in the last 30 days
166.9p 176.9p 193.9p +1.0 135.0p
166.9p 176.9p 192.9p −1.0 135.0p
166.9p −1.0 176.9p 193.9p 135.0p
167.9p 176.9p −1.0 193.9p 135.0p
167.9p −1.0 177.9p 193.9p 135.0p
168.9p 177.9p 193.9p −1.0 135.0p
168.9p 177.9p 194.9p +1.0 135.0p
168.9p 177.9p +1.0 193.9p 135.0p

One row for each day a price changed. Greyed prices did not change that day. Dates are when the price was submitted, or when we first recorded it if no submission time was supplied.

Where the money goes

About 49% of what you pay for unleaded here is tax. Fuel duty is a flat 52.95p on every litre, and 20% VAT is then charged on the fuel and the duty together. The rest covers the fuel itself, delivery and the retailer's margin.

Per litre Pump price Fuel and retailer Fuel duty VAT
Unleaded 164.9p 84.45p 52.95p 27.50p
Super Unleaded 172.9p 91.15p 52.95p 28.80p
Diesel 190.9p 106.15p 52.95p 31.80p
Super Diesel 135.0p 59.55p 52.95p 22.50p

Duty rate: GOV.UK, checked 13 October 2026.

How fuel duty works

Common questions about Costco Thurrock

How much is unleaded at Costco Thurrock?

Unleaded at Costco Thurrock is 164.9p per litre, last reported on 30 October 2026. That is 6.8p below the UK average. A 55 litre fill costs about £90.70.

How much is diesel at Costco Thurrock?

Diesel at Costco Thurrock is 190.9p per litre, last reported on 30 October 2026. That is 7.5p below the UK average. A 55 litre fill costs about £105.00.

Is Costco Thurrock the cheapest place for unleaded near Grays?

Right now Costco Thurrock has the cheapest unleaded of the 15 stations we track within 3 miles, or shares that spot.

What are the opening hours of Costco Thurrock?

Costco Thurrock is open Monday to Friday 06:00–21:30, Saturday 06:00–20:00, Sunday 07:00–18:00. Bank holiday hours can differ.

What fuel and facilities does Costco Thurrock have?

Costco Thurrock reports prices for Unleaded, Super Unleaded, Diesel and Super Diesel. Facilities listed for the site: AdBlue (packaged) and Toilets.

How often does Costco Thurrock change its prices?

Unleaded has fallen 2.0p over the past week and has changed price 3 times in the last 30 days.