What is the cheapest petrol in Newport today?

The cheapest petrol in Newport is 171.9p per litre at Dinas cross service station ltd Dinas cross service station ltd, based on 21 stations with live prices. Unleaded (E10) averages 175.5p per litre.

What is the cheapest diesel in Newport today?

The cheapest diesel in Newport is 195.7p per litre at Asda ASDA NEWPORT SUPERSTORE, based on 21 stations with live prices. Diesel averages 200.0p per litre.

Are supermarket petrol stations cheaper in Newport?

Yes. Supermarket forecourts in Newport currently average 175.1p per litre for unleaded, 0.7p less than the 175.8p average at branded and independent stations.

Newport Fuel Prices

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

Fuel price answer

cheapest petrol and diesel in Newport

As of 2 October 2026, the cheapest unleaded petrol in Newport is 171.9p/L at Dinas cross service station ltd Dinas cross service station ltd, the cheapest diesel in Newport is 195.7p/L at Asda ASDA NEWPORT SUPERSTORE. Across 21 stations, unleaded averages 175.5p/L and diesel 200.0p/L. Supermarket forecourts in Newport average 0.7p/L less than branded stations for unleaded.

Unleaded (E10)

171.9p cheapest

Avg 175.5pHigh 178.9pSpread 7.0p21 priced

Diesel

195.7p cheapest

Avg 200.0pHigh 204.8pSpread 9.1p21 priced

Cheapest Unleaded (E10) in Newport

1. Dinas cross service station ltd — Dinas cross service station ltd · NEWPORT171.9p
2. Esso — ASDA CWMBRAN EXPRESS PETROL · NEWPORT171.9p
3. Asda — ASDA NEWPORT SUPERSTORE · NEWPORT173.7p
4. Asda — ASDA NEWPORT PILLGWENLLY SUPERSTORE · NEWPORT173.7p
5. Tesco — RISCA EXTRA - PETROL FILLING STATION · NEWPORT173.9p

Cheapest Diesel in Newport

1. Asda — ASDA NEWPORT SUPERSTORE · NEWPORT195.7p
2. Asda — ASDA NEWPORT PILLGWENLLY SUPERSTORE · NEWPORT195.7p
3. Tesco — NEWPORT SPYTTY EXTRA - PETROL FILLING STATION · NEWPORT195.9p
4. Esso — ASDA CWMBRAN EXPRESS PETROL · NEWPORT196.9p
5. Dinas cross service station ltd — Dinas cross service station ltd · NEWPORT198.9p

Data freshness

Updated 1 Oct 2026, 23:39

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/newport

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About Newport Fuel Prices

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

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