What is the cheapest petrol in Haverfordwest today?

The cheapest petrol in Haverfordwest is 173.9p per litre at Gulf LETTERSTON FILLING STATION, based on 5 stations with live prices. Unleaded (E10) averages 174.3p per litre.

What is the cheapest diesel in Haverfordwest today?

The cheapest diesel in Haverfordwest is 199.9p per litre at Gulf LETTERSTON FILLING STATION, based on 5 stations with live prices. Diesel averages 200.5p per litre.

Are supermarket petrol stations cheaper in Haverfordwest?

Yes. Supermarket forecourts in Haverfordwest currently average 173.9p per litre for unleaded, 0.5p less than the 174.4p average at branded and independent stations.

Haverfordwest Fuel Prices

Find the cheapest petrol and diesel in Haverfordwest. Compare live prices from local fuel stations, updated hourly from the official Fuel Finder feed.

Fuel price answer

cheapest petrol and diesel in Haverfordwest

As of 2 October 2026, the cheapest unleaded petrol in Haverfordwest is 173.9p/L at Gulf LETTERSTON FILLING STATION, the cheapest diesel in Haverfordwest is 199.9p/L at Gulf LETTERSTON FILLING STATION. Across 5 stations, unleaded averages 174.3p/L and diesel 200.5p/L. Supermarket forecourts in Haverfordwest average 0.5p/L less than branded stations for unleaded.

Unleaded (E10)

173.9p cheapest

Avg 174.3pHigh 174.9pSpread 1.0p5 priced

Diesel

199.9p cheapest

Avg 200.5pHigh 201.9pSpread 2.0p5 priced

Cheapest Unleaded (E10) in Haverfordwest

1. Gulf — LETTERSTON FILLING STATION · HAVERFORDWEST173.9p
2. Gulf — SQUARE AND COMPASS FILLING STATION · HAVERFORDWEST173.9p
3. Morrisons — MFG MORRISONS HAVERFORDWEST · HAVERFORDWEST173.9p
4. Texaco — MFG HAVERFORDWEST · HAVERFORDWEST174.9p
5. Texaco — RONTEC HAVERFORDWEST · HAVERFORDWEST174.9p

Cheapest Diesel in Haverfordwest

1. Gulf — LETTERSTON FILLING STATION · HAVERFORDWEST199.9p
2. Gulf — SQUARE AND COMPASS FILLING STATION · HAVERFORDWEST199.9p
3. Morrisons — MFG MORRISONS HAVERFORDWEST · HAVERFORDWEST199.9p
4. Texaco — RONTEC HAVERFORDWEST · HAVERFORDWEST200.9p
5. Texaco — MFG HAVERFORDWEST · HAVERFORDWEST201.9p

Data freshness

Updated 1 Oct 2026, 16:01

Methodology

PetrolPal groups stations by country, region, and city from postcode-derived location data. Local pages are designed to help drivers compare nearby petrol and diesel prices before choosing where to fill up.

Citation

Source: PetrolPal, using official UK forecourt fuel price data. Cite: https://petrolpal.co.uk/fuel-prices/wales/haverfordwest

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About Haverfordwest Fuel Prices

PetrolPal tracks live fuel prices in Haverfordwest using official UK Government data, updated hourly. Compare petrol and diesel prices from supermarkets, branded stations, and independents to find the cheapest fuel near you.

Prices in Haverfordwest are based on stations in the Wales. View the Haverfordwest statistics page for detailed price analytics including brand averages, price distribution, and historical trends.

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