Premium diesel prices in NP18

Distances are from the centre of NP18.

Cheapest reported within 25 miles · Premium diesel

215.9p

Asda Casnewydd Express Petrol · Asda

17-25 Chepstow Road, Newport, NP19 8BW

2.3 miles away · Open 24 hours

Price changed 2 days ago

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  1. 215.9pAsda Casnewydd Express Petrol · AsdaGo2.3 mi · Open 24 hours
    Price changed 2 days agoWrong price?
  2. 215.9pAsda Locking Express Petrol · AsdaGo19 mi · Closed now
    Price changed 9 days agoWrong price?
  3. 215.9pStanshawe Service Station Yate Ltd · ShellGo23 mi · Closed now
    Price changed 6 days agoWrong price?
  4. 229.9pShell Overmonnow · ShellGo17 mi · Open 24 hours
    Price changed 26 days agoWrong price?

Older prices

These haven't changed in over 30 days, so they're listed separately. They may still be right, as stations only report changes.

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NP18 fuel prices today

FuelCheapestTypicalStations
Unleaded (E10)162.7p168.9p266
Super unleaded (E5)169.9p186.9p209
Diesel (B7)193.7p197.9p268
Premium diesel205.9p215.9p125

Typical unleaded here is 1.0p below the Great Britain typical price of 169.9p.

What's the cheapest petrol in NP18 today?

Asda Tonypandy Superstore (Asda) at 162.7p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 168.9p.

What's the cheapest diesel in NP18 today?

Asda Blackwood Superstore (Asda) at 193.7p a litre, the lowest reported price at an open station within 25 miles. The typical price nearby is 197.9p.

Updated 7 November 2026 from GOV.UK Fuel Finder. "Typical" is the median of prices confirmed in the last 30 days. Closed stations are removed, and prices that differ sharply from nearby stations aren't ranked.

All stations in NP18

BR PonthirHillcroft Stores

Nearby towns

CasnewyddNewportBlackwoodCardiffPontypriddWeston-Super-MareBristolBarry

Nearby postcode districts

NP19NP20NP10NP44NP11NP26NP4CF3