Live prices
Cheapest petrol and diesel prices in Towcester
3 forecourts tracked in Towcester (3 reporting unleaded (E10), 3 reporting diesel (B7), 3 reporting premium (E5), 3 reporting super diesel). Prices last refreshed at 11:02am on 20 September 2026.
The cheapest reported unleaded petrol (E10) in Towcester is £8.00 a gallon (175.9p per litre) at BP, A43 North Bound, Towcester, Northamptonshire. The average across 3 forecourts currently reporting this grade is £8.04 a gallon (176.9p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £0.50 on a 50-litre fill. That local average is 4.2p per litre above the UK average of 172.7p.
The average is unchanged since yesterday. The average has risen 2.0p per litre since last week.
Prices last refreshed at 11:02am on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
At 175.9p per litre, the cheapest unleaded in Towcester is the highest we have recorded here in 4 weeks. The Towcester average has risen 0.7p a litre over the past week.
Unleaded Prices
Unleaded (E10)
- Highest
- £8.00/gal175.9p/L
- Average
- £8.04/gal176.9p/L
- Lowest
- £8.00/gal175.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.09/gal199.9p/L
- Average
- £9.00/gal197.9p/L
- Lowest
- £8.91/gal195.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.95/gal196.9p/L
- Average
- £8.98/gal197.6p/L
- Lowest
- £8.91/gal195.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.22/gal224.9p/L
- Average
- £10.00/gal219.9p/L
- Lowest
- £9.82/gal215.9p/L
All forecourts in Towcester
3 forecourts in Towcester, with live prices and full addresses. Showing 1 to 3.
BP Service Station, Watling Street, Paulerspury, Towcester · NN12 6LQ
DirectionsDiesel B7
Premium E5
Super Diesel
A43 North Bound, Towcester, Northamptonshire · NN12 6TQ
Usually cheapest midnight to 5am, priciest 6pm to 11pm here
DirectionsDiesel B7
Premium E5
Super Diesel
Watling Street, Towcester, Northamptonshire · NN12 6HN
Usually cheapest midnight to 5am, priciest 4pm to 9pm here
DirectionsDiesel B7
Premium E5
Super Diesel
Search near Towcester
Ask the fuel analyst
Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
BP
A43 North Bound, Towcester, Northamptonshire
175.9p/L
Cheapest reported diesel
BP
BP Service Station, Watling Street, Paulerspury, Towcester
195.9p/L
By fuel grade in Towcester
Nearby areas
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Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.
Questions about fuel prices in Towcester
- What is the average petrol price in Towcester?
- The average unleaded (E10) petrol price in Towcester is currently 176.9p per litre (approx. £8.04/gal), based on live data from 3 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Towcester?
- The average diesel (B7) price in Towcester is currently 197.9p per litre (approx. £9.00/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Towcester?
- BP at A43 North Bound, Towcester, Northamptonshire currently has the cheapest reported unleaded petrol in Towcester at 175.9p per litre (approx. £8.00/gal). Prices change regularly, so check this page for the latest.
- Which is the most expensive petrol station in Towcester?
- According to official UK government fuel price data, Shell Co-op Towcester (NN12 6HN) currently has the highest reported unleaded (E10) price in Towcester 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 Towcester?
- 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.