Cheapest fuel in Haverfordwest
We hold recently reported prices for 6 forecourts in Haverfordwest. Every price below carries the date the retailer reported it, so you can see how recent it is before you drive.
Cheapest by fuel type
The lowest reported price for each fuel across Haverfordwest, and where it was reported.
E10 — standard petrol
Unleaded
172.9p
Ocean Haze Service StationSA62 6QN
Price from 18 Oct 2026E5 — premium petrol
Super unleaded
189.9p
Mfg HaverfordwestSA62 4BT
Price from 18 Oct 2026B7 — standard diesel
Diesel
196.9p
Mfg Morrisons HaverfordwestSA61 2EX
Price from 18 Oct 2026V-Power / Ultimate
Premium diesel
215.9p
Mfg HaverfordwestSA62 4BT
Price from 18 Oct 2026Is fuel dear in Haverfordwest?
The Haverfordwest figure is the average of the forecourts listed on this page. The UK figure is national — it is not limited to Haverfordwest — and it is taken over the 6,153 forecourts that reported a price in the most recent GOV.UK snapshot, out of the 8,136 forecourts we currently list. That is what it was calculated from, rather than every forecourt in the country.
| Fuel | Haverfordwest avg | UK avg | Difference |
|---|---|---|---|
| Unleaded6 forecourts | 174.2p | 174.0p | 0.2p dearer |
| Super unleaded6 forecourts | 191.6p | 192.3p | 0.8p cheaper |
| Diesel6 forecourts | 199.1p | 199.0p | 0.1p dearer |
| Premium diesel4 forecourts | 217.4p | 218.8p | 1.4p cheaper |
Within Haverfordwest, diesel runs from 196.9p at Mfg Morrisons Haverfordwest to 199.9p at Square And Compass Filling Station — about £1.50 on a 50-litre fill, if both prices still stand.
Haverfordwest forecourts, cheapest diesel first
6 of 6 Haverfordwest forecourts report diesel. The figure under each price is the difference from the UK average of 199.0p.
Mfg Morrisons Haverfordwest
SupermarketBRIDGE MEADOW LANE, HAVERFORDWEST, PEMBROKESHIRESA61 2EX
196.9p
-2.1p vs UK
Ocean Haze Service Station
BrandedHaverfordwest Road, St Davids, Haverfordwest, SA62 6QNSA62 6QN
197.9p
-1.1p vs UKMfg Haverfordwest
BrandedFISHGUARD ROAD, HAVERFORDWEST, DYFEDSA62 4BT
199.9p
+0.9p vs UK
Letterston Filling Station
BrandedHAVERFORDWEST ROAD, LETTERSTON, HAVERFORDWEST, PEMBROKESHIRESA62 5UA
199.9p
+0.9p vs UKRontec Haverfordwest
BrandedST PETERS ROAD, HAVERFORDWEST, DYFEDSA62 3PJ
199.9p
+0.9p vs UKSquare And Compass Filling Station
BrandedA487, SQUARE AND COMPASS, HAVERFORDWEST, PEMBROKESHIRESA62 5JJ
199.9p
+0.9p vs UKWhere these prices come from
Prices are published by the retailers themselves under the government's fuel price transparency scheme and are shown in pence per litre. A forecourt only appears here once it has actually reported, and we show its reported date rather than assuming today's price. Prices can change between a retailer reporting and you arriving, so always check the pump.
Common questions about fuel in Haverfordwest
Every answer below is worked out from the forecourt prices on this page.
Where is the cheapest diesel in Haverfordwest?
Mfg Morrisons Haverfordwest, SA61 2EX, at 196.9p a litre. That is the lowest diesel price of the 6 Haverfordwest forecourts reporting it. The retailer reported it today (18 Oct 2026). Prices can change between a retailer reporting and you arriving, so check the pump.
How many petrol stations in Haverfordwest report their fuel prices?
We hold a recently reported price for 6 forecourts in Haverfordwest, published by the retailers themselves under the government's fuel price transparency scheme. That is what has reported recently enough for us to list, rather than a count of every forecourt in Haverfordwest — a site that stops reporting drops out, and one that has never reported never appears. Not every forecourt sells every fuel: 6 quote unleaded, 6 quote super unleaded, 6 quote diesel, 4 quote premium diesel. All 6 of the forecourts quoting diesel are ranked on this page.
Is diesel cheaper in Haverfordwest than the UK average?
Haverfordwest averages 199.1p for diesel across the 6 forecourts quoting it, which is 0.1p a litre dearer than the UK average of 199.0p. The UK figure is taken over the 6,153 forecourts that reported a price in the most recent GOV.UK snapshot, out of the 8,136 forecourts we currently list, so it is not limited to Haverfordwest.
How up to date are these Haverfordwest fuel prices?
Every price on this page was reported today. Retailers report into the scheme themselves, anywhere from daily to occasionally, so no price here is a live pump price — each one is shown with the date it was reported.
How much can I save by shopping around for diesel in Haverfordwest?
Diesel runs from 196.9p to 199.9p across the 6 Haverfordwest forecourts quoting it — a gap of 3.0p a litre, or about £1.50 on a 50-litre fill, if both prices still stand when you get there.
Fuel prices near Haverfordwest
The nearest towns to Haverfordwest with at least 5 reporting forecourts, up to 50 miles away. Distances are straight-line, from the middle of the Haverfordwest forecourts listed above to that town's nearest one.
Fuel prices in Newport
24 forecourts · about 9.8 miles away
Fuel prices in Carmarthen
8 forecourts · about 21 miles away
Fuel prices in Llanelli
11 forecourts · about 34 miles away
Fuel prices in Swansea
26 forecourts · about 42 miles away
Garages near Haverfordwest
Compare local mechanics and request a quote.