Live prices
Cheapest petrol and diesel prices in Prescot
6 forecourts tracked in Prescot (6 reporting unleaded (E10), 6 reporting diesel (B7), 4 reporting premium (E5), 4 reporting super diesel). Prices last refreshed at 1:02pm on 20 September 2026.
The cheapest reported unleaded petrol (E10) in Prescot is £7.68 a gallon (168.9p per litre) at Tesco, Cables Retail Park, Steley Way, Prescot. The average across 6 forecourts currently reporting this grade is £7.90 a gallon (173.7p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £2.40 on a 50-litre fill. That local average is 1.2p per litre above the UK average of 172.5p.
The average is unchanged since yesterday. The average has risen 3.6p per litre since last week.
Prices last refreshed at 1:02pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
At 168.9p per litre, the cheapest unleaded in Prescot is the highest we have recorded here in 4 weeks. The Prescot average has risen 3.0p a litre over the past week.
Unleaded Prices
Unleaded (E10)
- Highest
- £7.95/gal174.9p/L
- Average
- £7.90/gal173.7p/L
- Lowest
- £7.81/gal171.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.09/gal199.9p/L
- Average
- £8.92/gal196.2p/L
- Lowest
- £8.81/gal193.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.50/gal186.9p/L
- Average
- £8.52/gal187.4p/L
- Lowest
- £8.41/gal184.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £9.50/gal208.9p/L
- Average
- £9.53/gal209.7p/L
- Lowest
- £9.50/gal208.9p/L
All forecourts in Prescot
6 forecourts in Prescot, with live prices and full addresses. Showing 1 to 6.
Cables Retail Park, Steley Way, Prescot · L34 5NQ
Usually cheapest midnight to 5am, priciest 5pm to 10pm here
DirectionsDiesel B7
Premium E5
Cronton Road, Prescot · L35 1QY
Usually cheapest midnight to 5am, priciest 4pm to 9pm here
DirectionsDiesel B7
Premium E5
Super Diesel
29, ST. Helens Road, Prescot, L34 6HN, Prescot · L34 6HN
Usually cheapest midnight to 5am, priciest 5pm to 10pm here
DirectionsDiesel B7
Texaco Garage, 510, Knowsley Lane, Knowsley, Prescot · L34 9EF
Usually cheapest midnight to 5am, priciest 6pm to 11pm here
DirectionsDiesel B7
Super Diesel
Rainhill Motors, Stoops Garage, Warrington Road, Rainhill, Prescot · L35 6PF
Usually cheapest midnight to 5am, priciest 5pm to 10pm here
DirectionsDiesel B7
Premium E5
Super Diesel
Arley Drive, Knowsley, Prescot, Merseyside · L34 4BE
Usually cheapest midnight to 5am, priciest 2pm to 7pm here
DirectionsDiesel B7
Premium E5
Super Diesel
Search near Prescot
Ask the fuel analyst
Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
Tesco
Cables Retail Park, Steley Way, Prescot
168.9p/L
Cheapest reported diesel
Tesco
Cables Retail Park, Steley Way, Prescot
190.9p/L
By fuel grade in Prescot
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 Prescot
- What is the average petrol price in Prescot?
- The average unleaded (E10) petrol price in Prescot is currently 173.7p per litre (approx. £7.90/gal), based on live data from 6 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Prescot?
- The average diesel (B7) price in Prescot is currently 196.2p per litre (approx. £8.92/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Prescot?
- Tesco at Cables Retail Park, Steley Way, Prescot currently has the cheapest reported unleaded petrol in Prescot at 168.9p per litre (approx. £7.68/gal). Prices change regularly, so check this page for the latest.
- Which is the most expensive petrol station in Prescot?
- According to official UK government fuel price data, Eg Knowsley Earlsfield Pfs (L34 4BE) currently has the highest reported unleaded (E10) price in Prescot at 178.9p per litre (approx. £8.13/gal). Prices are refreshed every 30 minutes, so this can change through the day.
- How do I find the cheapest fuel near Prescot?
- 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.