Cheapest unleaded
168.9p
Fuel prices in DN31 today, 4 November 2026
Live petrol and diesel prices at 5 stations in the DN31 postcode area, cheapest first, from the government's Fuel Finder open data.
Cheapest diesel
190.9p
Avg unleaded (DN31)
170.5p
Avg diesel (DN31)
193.9p
5 fuel stations in the DN31 postcode area report pump prices to the government's Fuel Finder scheme. Unleaded runs from 168.9p at Jet up to 174.9p, a 6.0p gap across DN31, so it pays to check before you fill up. On average DN31 is 0.5p cheaper than the UK as a whole.
Jet
178-182 Cleethorpes Road, Grimsby
DN31 3HW
Price last reported 25 Sept
24 hours · Car wash · Air · Water
Unleaded168.9p
Diesel197.9p
Sainsbury's
Corporation Road, Grimsby
DN31 1UF
Car wash · Air
Unleaded168.9p
Diesel190.9p
Jet
Jason Motors (Grimsby) Ltd, Victoria Street, Grimsby
DN31 1PS
24 hours · Car wash · Air
Unleaded169.7p
Diesel191.9p
Jet
148 Cromwell Road, Grimsby
DN31 2BA
Price last reported 28 Sept
Car wash · Air · Water
Unleaded169.9p
Diesel195.9p
Shell
A180 Moody Lane, Grimsby
DN31 2SY
Price last reported 3 Oct
24 hours · Air · Water · Toilets · AdBlue pump
Unleaded174.9p
Diesel196.9p
Data updated 12 hours ago.
Cheapest fuel in DN31: quick answers
Where is the cheapest petrol in DN31?
The cheapest unleaded in the DN31 postcode area right now is 168.9p per litre at Jet, 178-182 CLEETHORPES ROAD, GRIMSBY. The DN31 average is 170.5p.
Where is the cheapest diesel in DN31?
The lowest diesel price in DN31 is currently 190.9p per litre at Sainsbury's, CORPORATION ROAD, GRIMSBY.