Live prices
Cheapest petrol and diesel prices in Horsham
10 forecourts tracked in Horsham (9 reporting unleaded (E10), 10 reporting diesel (B7), 10 reporting premium (E5), 7 reporting super diesel). Prices last refreshed at 5:31pm on 25 August 2026.
The cheapest reported unleaded petrol (E10) in Horsham is £7.27 a gallon (159.9p per litre) at Texaco, Southwater Service Station, Worthing Road, Southwater, Horsham. The average across 9 forecourts currently reporting this grade is £7.41 a gallon (163.0p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £1.55 on a 50-litre fill. That local average is 1.4p per litre above the UK average of 161.6p.
The average has fallen 0.3p per litre since yesterday. The average has risen 0.5p per litre since last week.
Prices last refreshed at 5:31pm on 25 August 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
At 159.9p per litre, the cheapest unleaded in Horsham is the highest we have recorded here in 4 weeks. The Horsham average has risen 0.6p a litre over the past week. 2 forecourts in Horsham have changed their unleaded price today.
Unleaded Prices
Unleaded (E10)
- Highest
- £7.54/gal165.9p/L
- Average
- £7.41/gal163.0p/L
- Lowest
- £7.27/gal159.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £8.54/gal187.9p/L
- Average
- £8.40/gal184.7p/L
- Lowest
- £8.27/gal181.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.63/gal189.9p/L
- Average
- £8.21/gal180.5p/L
- Lowest
- £8.04/gal176.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £9.77/gal214.9p/L
- Average
- £9.33/gal205.3p/L
- Lowest
- £9.04/gal198.9p/L
All forecourts in Horsham
10 forecourts in Horsham, with live prices and full addresses. Showing 1 to 10.
Southwater Service Station, Worthing Road, Southwater, Horsham · RH13 9HA
Usually cheapest midnight to 4am, priciest noon to 5pm here
DirectionsDiesel B7
Premium E5
Super Diesel
Diesel B7
Premium E5
Worthing Road, West Grinstead, Horsham · RH13 8LW
Usually cheapest midnight to 5am, priciest 4pm to 9pm here
DirectionsDiesel B7
Premium E5
Super Diesel
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
Super Diesel
No unleaded e10 price
Diesel B7
Premium E5
Search near Horsham
Ask the fuel analyst
Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
Texaco
Southwater Service Station, Worthing Road, Southwater, Horsham
159.9p/L
Cheapest reported diesel
Texaco
Southwater Service Station, Worthing Road, Southwater, Horsham
181.9p/L
By fuel grade in Horsham
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 Horsham
- What is the average petrol price in Horsham?
- The average unleaded (E10) petrol price in Horsham is currently 163.0p per litre (approx. £7.41/gal), based on live data from 9 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Horsham?
- The average diesel (B7) price in Horsham is currently 184.7p per litre (approx. £8.40/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Horsham?
- Texaco at Southwater Service Station, Worthing Road, Southwater, Horsham currently has the cheapest reported unleaded petrol in Horsham at 159.9p per litre (approx. £7.27/gal). Prices change regularly, so check this page for the latest.
- Which is the most expensive petrol station in Horsham?
- According to official UK government fuel price data, Shell Little Waitrose Hop Oast (RH13 0AR) currently has the highest reported unleaded (E10) price in Horsham at 165.9p per litre (approx. £7.54/gal). Prices are refreshed every 30 minutes, so this can change through the day.
- How do I find the cheapest fuel near Horsham?
- 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.