Live prices
Cheapest petrol and diesel prices in Haverfordwest
5 forecourts tracked in Haverfordwest (5 reporting unleaded (E10), 5 reporting diesel (B7), 5 reporting premium (E5), 3 reporting super diesel). Prices last refreshed at 8:01pm on 19 September 2026.
The cheapest reported unleaded petrol (E10) in Haverfordwest is £7.68 a gallon (168.9p per litre) at Morrisons, Bridge Meadow Lane, Haverfordwest, Pembrokeshire. The average across 5 forecourts currently reporting this grade is £7.80 a gallon (171.5p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £1.30 on a 50-litre fill. That local average is 1.0p per litre below the UK average of 172.5p.
The average has risen 0.4p per litre since yesterday. The average has risen 3.6p per litre since last week.
Prices last refreshed at 8:01pm on 19 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
At 167.9p per litre, the cheapest unleaded in Haverfordwest is the highest we have recorded here in 4 weeks. The Haverfordwest average has risen 3.2p a litre over the past week.
Unleaded Prices
Unleaded (E10)
- Highest
- £7.86/gal172.9p/L
- Average
- £7.80/gal171.5p/L
- Lowest
- £7.81/gal171.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.00/gal197.9p/L
- Average
- £8.88/gal195.3p/L
- Lowest
- £8.86/gal194.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.68/gal190.9p/L
- Average
- £8.57/gal188.5p/L
- Lowest
- £8.45/gal185.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £9.72/gal213.9p/L
- Average
- £9.66/gal212.6p/L
- Lowest
- £9.72/gal213.9p/L
All forecourts in Haverfordwest
5 forecourts in Haverfordwest, with live prices and full addresses. Showing 1 to 5.
Bridge Meadow Lane, Haverfordwest, Pembrokeshire · SA61 2EX
DirectionsDiesel B7
Premium E5
ST Peters Road, Haverfordwest, Dyfed · SA62 3PJ
Usually cheapest midnight to 5am, priciest 4pm to 9pm here
DirectionsDiesel B7
Premium E5
A487, Square And Compass, Haverfordwest, Pembrokeshire · SA62 5JJ
Usually cheapest midnight to 5am, priciest 10am to 3pm here
DirectionsDiesel B7
Premium E5
Super Diesel
Haverfordwest Road, Letterston, Haverfordwest, Pembrokeshire · SA62 5UA
Usually cheapest midnight to 5am, priciest 10am to 3pm here
DirectionsDiesel B7
Premium E5
Super Diesel
Diesel B7
Premium E5
Super Diesel
Search near Haverfordwest
Ask the fuel analyst
Answers come straight from recorded official price data, refreshed every 30 minutes.
Cheapest reported unleaded
Morrisons
Bridge Meadow Lane, Haverfordwest, Pembrokeshire
168.9p/L
Cheapest reported diesel
Morrisons
Bridge Meadow Lane, Haverfordwest, Pembrokeshire
191.9p/L
By fuel grade in Haverfordwest
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 Haverfordwest
- What is the average petrol price in Haverfordwest?
- The average unleaded (E10) petrol price in Haverfordwest is currently 171.5p per litre (approx. £7.80/gal), based on live data from 5 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
- What is the average diesel price in Haverfordwest?
- The average diesel (B7) price in Haverfordwest is currently 195.3p per litre (approx. £8.88/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
- Which is the cheapest petrol station in Haverfordwest?
- Morrisons at Bridge Meadow Lane, Haverfordwest, Pembrokeshire currently has the cheapest reported unleaded petrol in Haverfordwest 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 Haverfordwest?
- According to official UK government fuel price data, Mfg Haverfordwest (SA62 4BT) currently has the highest reported unleaded (E10) price in Haverfordwest at 172.9p per litre (approx. £7.86/gal). Prices are refreshed every 30 minutes, so this can change through the day.
- How do I find the cheapest fuel near Haverfordwest?
- 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.