Live FeedMay 2026

Cheapest Petrol Prices in Grantham.

bp

BARKSTON SERVICE STATION

132.9p

City Average

158.6p

Potential Saving

25.7p

Compared to local average

Nearby Stations

A

ASDA

UNION STREET

150.7p

+17.8p

S

SAINSBURY'S

LONDON ROAD

150.9p

+18.0p

G

GULF

GREAT NORTH ROAD

153.7p

+20.8p

E

ESSO

LONDON ROAD

157.9p

+25.0p

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Fuel Prices in Grantham

Looking for the cheapest petrol in Grantham? This page compares the latest available prices from local filling stations so drivers can quickly see where fuel is currently cheapest.

The cheapest listed petrol price in Grantham is currently 132.9p, while the city average sits at 158.6p. Prices may vary depending on brand, location, traffic demand, and how frequently stations update their pump prices.

We currently track 13 stations in Grantham for petrol. The lowest listed price today is 132.9p, while the highest visible price is 179.9p. That means drivers in Grantham could save up to 47.0p per litre simply by choosing a cheaper local forecourt.

How Much Can Drivers Save in Grantham?

The difference between the cheapest and most expensive petrol in Grantham today is 47.0p per litre.

On a 50-litre fill-up, that could mean a saving of £23.50.

Stations in grantham

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FAQs About Fuel Prices in Grantham

How often are fuel prices updated in Grantham?

Fuel prices are updated whenever fresh pricing data is available from local stations and suppliers.

Why do fuel prices vary between stations in Grantham?

Prices can vary based on station brand, location, local competition, traffic flow, and operating costs.

Where can I find the cheapest petrol or diesel in Grantham?

This page highlights the cheapest currently available fuel price in Grantham and compares nearby alternatives.