Live prices
Cheapest petrol and diesel prices in Grimsby
12 forecourts tracked in Grimsby (12 reporting unleaded (E10), 12 reporting diesel (B7), 11 reporting premium (E5), 7 reporting super diesel). Prices last refreshed at 8:02pm on 18 October 2026.
The cheapest reported unleaded petrol (E10) in Grimsby is £7.71 a gallon (169.7p per litre) at Asda, Holles Street, Grimsby. The average across 12 forecourts currently reporting this grade is £7.95 a gallon (174.9p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £2.60 on a 50-litre fill. That local average is 0.7p per litre above the UK average of 174.2p.
The average is unchanged since yesterday. The average has risen 1.9p per litre since last week.
Prices last refreshed at 8:02pm on 18 October 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Over the past 4 weeks the cheapest unleaded in Grimsby has ranged between 162.9p and 170.7p per litre. The Grimsby average has risen 1.9p a litre over the past week.
Unleaded Prices
Unleaded (E10)
- Highest
- £7.95/gal174.9p/L
- Average
- £7.95/gal174.9p/L
- Lowest
- £7.71/gal169.7p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.13/gal200.9p/L
- Average
- £8.94/gal196.6p/L
- Lowest
- £8.67/gal190.7p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £9.41/gal206.9p/L
- Average
- £8.76/gal192.7p/L
- Lowest
- £8.63/gal189.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £9.86/gal216.9p/L
- Average
- £9.80/gal215.6p/L
- Lowest
- £9.82/gal215.9p/L
All forecourts in Grimsby
12 forecourts in Grimsby, with live prices and full addresses. Showing 1 to 12.
Diesel B7
Diesel B7
Premium E5
Jason Motors (grimsby) Ltd, Victoria Street, Grimsby, DN31 1PS, Grimsby · DN31 1PS
Usually cheapest 11am to 4pm, priciest midnight to 5am here
DirectionsDiesel B7
Premium E5
Super Diesel
Porters Transport Ltd, Barnoldby Road Filling Station, 75, Barnoldby Road, Waltham, Grimsby, DN37 0DB, Grimsby · DN37 0DB
DirectionsDiesel B7
Premium E5
Diesel B7
Premium E5
Diesel B7
Premium E5
Super Diesel
Diesel B7
Premium E5
Super Diesel
Diesel B7
Premium E5
Super Diesel
Diesel B7
Premium E5
Super Diesel
Diesel B7
Premium E5
Diesel B7
Premium E5
Super Diesel
Spar Stores, Barton Street, Laceby, Grimsby · DN37 7LG
Usually cheapest midnight to 4am, priciest 1pm to 3pm here
DirectionsDiesel B7
Premium E5
Super Diesel
Search near Grimsby
Ask the fuel analyst
Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
Asda
Holles Street, Grimsby
169.7p/L
Cheapest reported diesel
Asda
Holles Street, Grimsby
190.7p/L
By fuel grade in Grimsby
Nearby areas
Save more as a driver
Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.
Questions about fuel prices in Grimsby
- What is the average petrol price in Grimsby?
- The average unleaded (E10) petrol price in Grimsby is currently 174.9p per litre (approx. £7.95/gal), based on live data from 12 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Grimsby?
- The average diesel (B7) price in Grimsby is currently 196.6p per litre (approx. £8.94/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Grimsby?
- Asda at Holles Street, Grimsby currently has the cheapest reported unleaded petrol in Grimsby at 169.7p per litre (approx. £7.71/gal). Prices change regularly, so check this page for the latest.
- Which is the most expensive petrol station in Grimsby?
- According to official UK government fuel price data, Br Laceby Lodge (DN37 7LG) currently has the highest reported unleaded (E10) price in Grimsby at 196.9p per litre (approx. £8.95/gal). Prices are refreshed every 30 minutes, so this can change through the day.
- How do I find the cheapest fuel near Grimsby?
- Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.