What is the cheapest petrol in Grantham today?

The cheapest petrol in Grantham is 158.7p per litre at Asda ASDA GRANTHAM SUPERSTORE, based on 12 stations with live prices. Unleaded (E10) averages 163.5p per litre.

What is the cheapest diesel in Grantham today?

The cheapest diesel in Grantham is 179.9p per litre at Murco ANCASTER SERVICE STATION, based on 12 stations with live prices. Diesel averages 184.3p per litre.

Are supermarket petrol stations cheaper in Grantham?

Yes. Supermarket forecourts in Grantham currently average 159.8p per litre for unleaded, 4.4p less than the 164.2p average at branded and independent stations.

Grantham Fuel Prices

Find the cheapest petrol and diesel in Grantham. Live prices from 13 fuel stations, updated hourly from the official Fuel Finder feed.

Fuel price answer

cheapest petrol and diesel in Grantham

As of 4 August 2026, the cheapest unleaded petrol in Grantham is 158.7p/L at Asda ASDA GRANTHAM SUPERSTORE, the cheapest diesel in Grantham is 179.9p/L at Murco ANCASTER SERVICE STATION. Across 13 stations, unleaded averages 163.5p/L and diesel 184.3p/L. Supermarket forecourts in Grantham average 4.4p/L less than branded stations for unleaded.

Unleaded (E10)

158.7p cheapest

Avg 163.5pHigh 185.9pSpread 27.2p12 priced

Diesel

179.9p cheapest

Avg 184.3pHigh 205.9pSpread 26.0p12 priced

Cheapest Unleaded (E10) in Grantham

1. Asda — ASDA GRANTHAM SUPERSTORE · GRANTHAM158.7p
2. Murco — ANCASTER SERVICE STATION · GRANTHAM159.9p
3. Shell — SHELL HARVEST ENERGY GRANTHAM · GRANTHAM159.9p
4. Sainsbury's — SAINSBURYS GRANTHAM · GRANTHAM160.9p
5. Esso — MFG ARCHWAYS · GRANTHAM161.9p

Cheapest Diesel in Grantham

1. Murco — ANCASTER SERVICE STATION · GRANTHAM179.9p
2. Sainsbury's — SAINSBURYS GRANTHAM · GRANTHAM180.9p
3. Gulf — GREAT PONTON FUEL EXPRESS AUTOMAT · GRANTHAM181.7p
4. Asda — ASDA GRANTHAM SUPERSTORE · GRANTHAM181.7p
5. Esso — MFG ARCHWAYS · GRANTHAM181.9p

Data freshness

Updated 4 Aug 2026, 05:39

Methodology

PetrolPal groups stations by country, region, and city from postcode-derived location data. Local pages are designed to help drivers compare nearby petrol and diesel prices before choosing where to fill up.

Citation

Source: PetrolPal, using official UK forecourt fuel price data. Cite: https://petrolpal.co.uk/fuel-prices/england/east-midlands/grantham

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About Grantham Fuel Prices

PetrolPal tracks live fuel prices in Grantham using official UK Government data, updated hourly. Compare petrol and diesel prices from supermarkets, branded stations, and independents to find the cheapest fuel near you.

Prices in Grantham are based on stations in the East Midlands region of England. View the Grantham statistics page for detailed price analytics including brand averages, price distribution, and historical trends.

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