Caerfyrddin Fuel Prices

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

Fuel price answer

cheapest petrol and diesel in Caerfyrddin

As of 2 October 2026, the cheapest unleaded petrol in Caerfyrddin is 173.9p/L at Tesco CARMARTHEN EXTRA - PETROL FILLING STATION, the cheapest diesel in Caerfyrddin is 199.9p/L at Tesco CARMARTHEN EXTRA - PETROL FILLING STATION. Across 3 stations, unleaded averages 173.9p/L and diesel 199.9p/L.

Unleaded (E10)

173.9p cheapest

Avg 173.9pHigh 173.9pSpread 0.0p3 priced

Diesel

199.9p cheapest

Avg 199.9pHigh 199.9pSpread 0.0p3 priced

Cheapest Unleaded (E10) in Caerfyrddin

  • 1. Tesco — CARMARTHEN EXTRA - PETROL FILLING STATION · CAERFYRDDIN173.9p
  • 2. Texaco — VST TOWY SERVICES STATION · CAERFYRDDIN173.9p
  • 3. oil 4 wales ltd — oil 4 wales ltd Nantycaws · CAERFYRDDIN173.9p

Cheapest Diesel in Caerfyrddin

  • 1. Tesco — CARMARTHEN EXTRA - PETROL FILLING STATION · CAERFYRDDIN199.9p
  • 2. Texaco — VST TOWY SERVICES STATION · CAERFYRDDIN199.9p
  • 3. oil 4 wales ltd — oil 4 wales ltd Nantycaws · CAERFYRDDIN199.9p

Data freshness

Updated 1 Oct 2026, 00:02

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/caerfyrddin

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About Caerfyrddin Fuel Prices

PetrolPal tracks live fuel prices in Caerfyrddin 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 Caerfyrddin are based on stations in the Wales. View the Caerfyrddin statistics page for detailed price analytics including brand averages, price distribution, and historical trends.

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