Live prices
Cheapest petrol and diesel prices in Cosham
2 forecourts tracked in Cosham (2 reporting unleaded (E10), 2 reporting diesel (B7), 2 reporting premium (E5), 1 reporting super diesel). Prices last refreshed at 9:31pm on 30 July 2026.
The cheapest reported unleaded petrol (E10) in Cosham is 162.9p per litre at ESSO, NORTHERN ROAD, COSHAM, HAMPSHIRE. The average across 2 forecourts currently reporting this grade is 163.4p per litre, so choosing the cheapest rather than an average-priced forecourt saves about £0.25 on a 50-litre fill. That local average is 3.6p per litre above the UK average of 159.8p.
The average is unchanged since yesterday. The average has risen 3.5p per litre since last week.
Prices last refreshed at 9:31pm on 30 July 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Unleaded Prices
Unleaded (E10)
- Highest
- 163.9p/lapprox. £7.45/gal
- Average
- 163.4p/lapprox. £7.43/gal
- Lowest
- 162.9p/lapprox. £7.41/gal
Diesel Prices
Diesel (B7)
- Highest
- 181.9p/lapprox. £8.27/gal
- Average
- 180.9p/lapprox. £8.22/gal
- Lowest
- 179.9p/lapprox. £8.18/gal
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- 182.9p/lapprox. £8.31/gal
- Average
- 181.4p/lapprox. £8.25/gal
- Lowest
- 179.9p/lapprox. £8.18/gal
Super Diesel Prices
Super Diesel (SDV)
- Highest
- 199.9p/lapprox. £9.09/gal
- Average
- 199.9p/lapprox. £9.09/gal
- Lowest
- 199.9p/lapprox. £9.09/gal
All forecourts in Cosham
162.9p/L
approx. £7.41/gal
Diesel B7
181.9p
approx. £8.27/gal
Premium E5
179.9p
approx. £8.18/gal
Super Diesel
199.9p
approx. £9.09/gal
ESSO
PORTSMOUTH ROAD, COSHAM, HAMPSHIRE · PO6 2SJ
Usually cheapest 2am to 7am, priciest 4pm to 9pm here
Directions163.9p/L
approx. £7.45/gal
Diesel B7
179.9p
approx. £8.18/gal
Premium E5
182.9p
approx. £8.31/gal
Search near Cosham
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Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
ESSO
NORTHERN ROAD, COSHAM, HAMPSHIRE
162.9p/L
Cheapest reported diesel
ESSO
PORTSMOUTH ROAD, COSHAM, HAMPSHIRE
179.9p/L
By fuel grade in Cosham
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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 Cosham
- What is the average petrol price in Cosham?
- The average unleaded (E10) petrol price in Cosham is currently 163.4p per litre (approx. £7.43/gal), based on live data from 2 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Cosham?
- The average diesel (B7) price in Cosham is currently 180.9p per litre (approx. £8.22/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Cosham?
- ESSO at NORTHERN ROAD, COSHAM, HAMPSHIRE currently has the cheapest reported unleaded petrol in Cosham at 162.9p per litre (approx. £7.41/gal). Prices change regularly, so check this page for the latest.
- Which is the most expensive petrol station in Cosham?
- According to official UK government fuel price data, ESSO (PO6 2SJ) currently has the highest reported unleaded (E10) price in Cosham at 163.9p per litre (approx. £7.45/gal). Prices are refreshed every 30 minutes, so this can change through the day.
- How do I find the cheapest fuel near Cosham?
- 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.