What is the cheapest petrol in Newport today?

The cheapest petrol in Newport is 158.9p per litre at Tesco NEWPORT SPYTTY EXTRA - PETROL FILLING STATION, based on 21 stations with live prices. Unleaded (E10) averages 161.3p per litre.

What is the cheapest diesel in Newport today?

The cheapest diesel in Newport is 176.7p per litre at Asda ASDA NEWPORT PILLGWENLLY SUPERSTORE, based on 21 stations with live prices. Diesel averages 182.4p per litre.

Are supermarket petrol stations cheaper in Newport?

Yes. Supermarket forecourts in Newport currently average 160.4p per litre for unleaded, 1.6p less than the 162.0p average at branded and independent stations.

Newport Fuel Prices

Find the cheapest petrol and diesel in Newport. Live prices from 21 fuel stations, updated hourly from the official Fuel Finder feed.

Fuel price answer

cheapest petrol and diesel in Newport

As of 24 August 2026, the cheapest unleaded petrol in Newport is 158.9p/L at Tesco NEWPORT SPYTTY EXTRA - PETROL FILLING STATION, the cheapest diesel in Newport is 176.7p/L at Asda ASDA NEWPORT PILLGWENLLY SUPERSTORE. Across 21 stations, unleaded averages 161.3p/L and diesel 182.4p/L. Supermarket forecourts in Newport average 1.6p/L less than branded stations for unleaded.

Unleaded (E10)

158.9p cheapest

Avg 161.3pHigh 165.9pSpread 7.0p21 priced

Diesel

176.7p cheapest

Avg 182.4pHigh 188.9pSpread 12.2p21 priced

Cheapest Unleaded (E10) in Newport

1. Tesco — NEWPORT SPYTTY EXTRA - PETROL FILLING STATION · NEWPORT158.9p
2. Sainsbury's — SAINSBURYS NEWPORT · NEWPORT158.9p
3. Asda — ASDA NEWPORT SUPERSTORE · NEWPORT159.7p
4. Asda — ASDA NEWPORT PILLGWENLLY SUPERSTORE · NEWPORT159.7p
5. Texaco — Commercial Street Service Station · Newport159.8p

Cheapest Diesel in Newport

1. Asda — ASDA NEWPORT PILLGWENLLY SUPERSTORE · NEWPORT176.7p
2. Tesco — NEWPORT SPYTTY EXTRA - PETROL FILLING STATION · NEWPORT176.9p
3. Asda — ASDA NEWPORT SUPERSTORE · NEWPORT178.7p
4. Esso — ASDA CWMBRAN EXPRESS PETROL · NEWPORT178.9p
5. Sainsbury's — SAINSBURYS NEWPORT · NEWPORT178.9p

Data freshness

Updated 22 Aug 2026, 09:00

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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