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Cheapest Petrol & Diesel in Grays Today

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Last updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.

Cheapest Petrol in Grays

Area average: 146.6p — save up to 4.7p/litre

Cheapest Diesel in Grays

158.9p per litre at Morrisons, Grays Riverside
Area average: 165.1p — save up to 6.2p/litre
See all 6 stations View on map 30-day trend Annual cost
Browse by brand: EssoAsdaJet GraysMorrisonsTexaco

Worth the Drive?

Petrol averages 4.7p less in South Chafford (141.9p vs 146.6p here). The round trip is about 2 miles each way, costing roughly £0.90 in fuel at 35 mpg. A 60‑litre fill would save £2.80 — a net saving of £1.90 after the return journey.

Diesel averages 7.2p less in South Chafford (157.9p vs 165.1p here). The round trip is about 2 miles each way, costing roughly £0.70 in fuel at 50 mpg. A 60‑litre fill would save £4.32 — a net saving of £3.62 after the return journey.

There are 6 fuel stations in Grays reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 146.6p per litre across 6 stations. Diesel (B7) averages 165.1p across 5 stations. Unleaded is 6.5p below the national average of 153.1p.

Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Grays.

Fuel Stations in Grays

Station ⇅ Postcode ⇅ E10 ⇅ E5 ⇅ B7 ⇅ SDV ⇅
Asda, Tilbury Riverside and Thurrock Park Grays RM18 7HJ 142.9p – 159.9p –
Esso, Little Thurrock Blackshots Grays RM16 2XE 149.9p 175.9p 167.9p 189.9p
Esso, Grays Riverside RM17 5QL 147.9p 175.9p 164.9p 189.9p
Jet Grays, Little Thurrock Rectory Grays RM17 6EW Super-market 153.9p 168.9p 173.9p 188.9p Cheapest
Morrisons, Grays Riverside RM17 5XZ Super-market 142.9p 165.9p Cheapest 158.9p Cheapest –
Texaco, Little Thurrock Rectory Grays RM17 5NJ ✓ 141.9p Cheapest 165.9p – –

Station Map

Nearby Towns

Little Thurrock Rectory
2 stations
Unleaded avg 147.9p
Diesel avg 173.9p
Grays Riverside
2 stations
Unleaded avg 145.4p
Diesel avg 161.9p
Little Thurrock Blackshots
1 stations
Unleaded avg 149.9p
Diesel avg 167.9p
Tilbury Riverside and Thurrock Park
1 stations
Unleaded avg 142.9p
Diesel avg 159.9p
Chadwell St Mary
1 stations
Unleaded avg 149.9p
Diesel avg 168.9p
South Chafford
1 stations
Unleaded avg 141.9p
Diesel avg 157.9p
West Thurrock and South Stifford
4 stations
Unleaded avg 153.9p
Diesel avg 170.7p
Chafford Hundred, West Thurrock and Purfleet-on-Thames
4 stations
Unleaded avg 148.4p
Diesel avg 166.4p

Average Petrol and Diesel Prices in Grays (pence per litre)

Unleaded (E10)
146.6p
6 stations
±4.4p std dev
6.5p below national
Super Unleaded (E5)
170.5p
5 stations
±4.5p std dev
1.0p below national
Diesel (B7)
165.1p
5 stations
±5.5p std dev
6.0p below national
Premium Diesel
189.6p
3 stations
±0.5p std dev
2.2p below national

30-Day Price Trend in the Romford Region (pence per litre)

Daily averages across all stations in the Romford postcode area over the last 30 days. Grays sits within this region.

What does fuel cost a typical driver in Grays?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2284/year on fuel in Grays (at 146.6p/L). That's £102 less than the UK average of £2386. Across the wider Romford (RM) postcode area petrol averages 151.7p/L, working out at £2364/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1801/year at Grays's average diesel price of 165.1p/L. That's £65 less than the UK average of £1867. Across the wider Romford (RM) postcode area diesel averages 168.8p/L — £1842/year.

Choose the right station — save £££

The cheapest petrol in Grays is 141.9p/L and the most expensive is 153.9p/L — a 12.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £7.20.

For diesel the spread is 15.0p/L (158.9p cheapest, 173.9p dearest) — £9.00 saved on a 60‑litre fill.

Fuel Prices by Brand in Grays

Average prices and cheapest station for each fuel brand in Grays.

Esso Fuel Prices in Grays

There are 2 Esso forecourts in Grays. Petrol averages 148.9p/L — 2.3p above the Grays average. Diesel averages 166.4p/L (1.3p above town avg). Cheapest petrol: Esso, Grays Riverside at 147.9p. Esso fuel prices across the UK →

Show 2 Esso stations
StationPostcodeE10B7
Esso, Little Thurrock Blackshots RM16 2XE 149.9p 167.9p
Esso, Grays Riverside RM17 5QL 147.9p 164.9p

Asda Fuel Prices in Grays

There is 1 Asda forecourt in Grays. Petrol is 142.9p/L — 3.7p below the Grays average. Diesel is 159.9p/L (5.2p below town avg). Live prices: Asda, Tilbury Riverside and Thurrock Park. Asda fuel prices across the UK →

Show station details
StationPostcodeE10B7
Asda, Tilbury Riverside and Thurrock Park RM18 7HJ 142.9p 159.9p

Jet Grays Fuel Prices in Grays

There is 1 Jet Grays forecourt in Grays. Petrol is 153.9p/L — 7.3p above the Grays average. Diesel is 173.9p/L (8.8p above town avg). Live prices: Jet Grays, Little Thurrock Rectory.

Show station details
StationPostcodeE10B7
Jet Grays, Little Thurrock Rectory RM17 6EW 153.9p 173.9p

Morrisons Fuel Prices in Grays

There is 1 Morrisons forecourt in Grays. Petrol is 142.9p/L — 3.7p below the Grays average. Diesel is 158.9p/L (6.2p below town avg). Live prices: Morrisons, Grays Riverside. Morrisons fuel prices across the UK →

Show station details
StationPostcodeE10B7
Morrisons, Grays Riverside RM17 5XZ 142.9p 158.9p

Texaco Fuel Prices in Grays

There is 1 Texaco forecourt in Grays. Petrol is 141.9p/L — 4.7p below the Grays average. Live prices: Texaco, Little Thurrock Rectory. Texaco fuel prices across the UK →

Show station details
StationPostcodeE10B7
Texaco, Little Thurrock Rectory RM17 5NJ 141.9p –

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Frequently Asked Questions

The cheapest unleaded petrol (E10) in Grays today is 141.9p per litre at TEXACO, RM17 5NJ. The average across 6 stations is 146.6p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Grays today is 158.9p per litre at MORRISONS, RM17 5XZ. The average across 5 stations is 165.1p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Grays is 146.6p per litre from 6 stations. The national average is 153.1p, so Grays is 6.5p below the national average.

The average diesel (B7) price in Grays is 165.1p per litre from 5 stations. The national average is 171.1p, so Grays is 6.0p below the national average.

There are currently 6 fuel stations reporting prices in Grays. This includes supermarket forecourts, independent stations, and branded sites.

Fuel prices on MPG Calc are updated every 30 minutes using official data from the UK government's Fuel Finder service. All retailers with 250+ filling stations are required by law to report their prices, covering the vast majority of UK forecourts.