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Newport Petrol & Diesel Prices

The cheapest unleaded in Newport is 168.9p at Ascona Enterprise Service Station. The dearest is 178.9p at Rontec Magor: 10.0p a litre, £5.50 a tank more.

Prices last checked 25 October 2026 · 19 of 22 Newport forecourts reported in the last 14 days · official Fuel Finder data

168.9pcheapest petrol (E10)
195.7pcheapest diesel
172.9pNewport average · UK 173.1p
10.0pcheapest to dearest · £5.50 a tank

Cheapest petrol in Newport

  1. 1 Ascona Enterprise Service StationNP11 4QJ · 6 days ago 168.9p
  2. 2 Avondale Service StationNP44 1TT · 8 days ago 169.7p
  3. 3 Sainsburys CwmbranNP44 1UL · 10 days ago 169.9p
  4. 4 Asda Cwmbran Express PetrolNP44 3JA · 6 days ago 169.9p
  5. 5 MFG Morrisons CwmbranNP44 1QP · 9 days ago 169.9p
  6. 6 Caldecot Fuel Express AutomatNP26 4XB · 3 days ago 171.7p
  7. 7 MFG Morrisons Newport RogerstoneNP10 9SA · 10 days ago 171.9p
  8. 8 Nts Manor Garage Service StationNP26 3TA · 3 days ago 171.9p
All 19 Newport forecourts by petrol price

Cheapest diesel in Newport

  1. 1 Avondale Service StationNP44 1TT · 8 days ago 195.7p
  2. 2 Sainsburys CwmbranNP44 1UL · 10 days ago 195.9p
  3. 3 Asda Cwmbran Express PetrolNP44 3JA · 6 days ago 195.9p
  4. 4 MFG Morrisons CwmbranNP44 1QP · 9 days ago 195.9p
  5. 5 Asda Newport SuperstoreNP10 8XL · 10 days ago 196.7p
  6. 6 Asda Newport Pillgwenlly SuperstoreNP20 2BH · 7 days ago 196.7p
  7. 7 Ascona Enterprise Service StationNP11 4QJ · 6 days ago 196.9p
  8. 8 Newport Spytty ExtraNP19 4TX · 11 days ago 196.9p
All 19 Newport forecourts by diesel price
cheapest third (up to 171.9p) middle dearest third (from 173.9p)
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Official Fuel Finder data as of 2026-10-25. 10 of 19 forecourts here reported in the last 7 days. Download this town (CSV)

Supermarket fuel prices in Newport

SupermarketSitesPetrol fromDiesel from
Sainsbury's2 169.9p195.9p
Morrisons2 169.9p195.9p
Tesco2 172.9p196.9p
Asda2 173.7p196.7p

All petrol stations in Newport

Hours
Ascona Enterprise Service Station NP11 4QJ Texaco 168.9p 196.9p -4.0p Mon 06:00 to 22:00 6d ago
Avondale Service Station NP44 1TT Texaco/Valero 169.7p 195.7p 189.9p -3.2p 24 hours 8d ago
Sainsburys Cwmbran NP44 1UL Sainsbury's 169.9p 195.9p 181.9p -3.0p Mon 06:00 to 22:00 10d ago
Asda Cwmbran Express Petrol NP44 3JA Esso 169.9p 195.9p 188.9p -3.0p Mon 00:00 to 23:59 6d ago
MFG Morrisons Cwmbran NP44 1QP Morrisons 169.9p 195.9p 189.9p -3.0p Mon 06:00 to 00:00 9d ago
Caldecot Fuel Express Automat NP26 4XB Gulf 171.7p 198.7p -1.2p 24 hours 3d ago
MFG Morrisons Newport Rogerstone NP10 9SA Morrisons 171.9p 197.9p 189.9p -1.0p Mon 05:30 to 23:00 10d ago
Nts Manor Garage Service Station NP26 3TA Bp Manor 171.9p 198.9p 191.9p -1.0p 24 hours 3d ago
Sainsburys Newport NP20 5NJ Sainsbury's 171.9p 197.9p 183.9p -1.0p Mon 07:00 to 22:00 8d ago
Risca Extra NP11 6NP Tesco 172.9p 197.9p 182.9p 0.0p 24 hours 2d ago
Asda Newport Superstore NP10 8XL Asda 173.7p 196.7p +0.8p Mon 00:00 to 23:59 10d ago
Asda Newport Pillgwenlly Superstore NP20 2BH Asda 173.7p 196.7p +0.8p Mon 06:00 to 22:00 7d ago
MFG Newport NP19 8BY Esso 173.9p 199.9p 195.9p +1.0p 24 hours 2d ago
Newport Spytty Extra NP19 4TX Tesco 173.9p 196.9p 183.9p +1.0p 24 hours 11d ago
Commercial Street Service Station NP11 6EE Texaco 174.8p 199.8p 183.8p +1.9p Mon 06:00 to 22:00 12d ago
Malpas SF Connect NP20 6NF BP 174.9p 198.9p 195.9p +2.0p 24 hours 5d ago
G.F.Williams&Sons Risca Garages Ltd NP11 7AD Texaco 174.9p 199.9p 180.9p +2.0p Mon 06:00 to 22:00 12d ago
Asda Newport Express Petrol NP10 9AE Texaco 177.9p 201.9p 195.9p +5.0p Mon 06:00 to 23:00 2d ago
Rontec Magor motorway NP26 3YL Esso 178.9p 205.9p 198.9p +6.0p 24 hours 5d ago

Retailers must report a price change to the government's Fuel Finder scheme within 30 minutes, so a forecourt that last reported a few days ago simply has not changed its price. Opening hours are each retailer's own entry in the scheme.

3 stations have stopped reporting (more than 14 days) and are left out of every figure above

A price that old is not a current market price, so we do not show it as one. These stations may have closed, changed hands or dropped out of the scheme.

More forecourts near Newport

These 10 forecourts are outside Newport's own postcodes, so they are not counted in the figures above. Distances are straight lines from the middle of Newport.

ForecourtMilesE10DieselReported
Pontypool SuperstoreNP4 6JU 6.7 169.9p 196.9p 10d ago
Albion Service StationNP4 6LE 6.6 170.9p 197.9p 8d ago
Newport ExtraNP20 3BA 2.5 173.9p 196.9p 11d ago
Rontec Pontypoolnot reportingNP4 8AN 6.4 173.9p 198.9p 19d ago
Asda Folly Tower Express Petrolnot reportingNP4 0XB 6.0 173.9p 198.9p 17d ago
Newport Chepstow Rd Esso ExpressNP19 9EZ 2.6 174.9p 199.9p 6d ago
Hillcroft Storesnot reportingNP18 2JN 4.3 174.9p 198.9p 19d ago
WoodsideNP15 1SS 7.5 174.9p 199.9p 4d ago
BR Ponthirnot reportingNP18 3NY 1.8 176.9p 199.9p 27d ago
Esso Sinclair garagesnot reportingNP19 0HE 2.3 179.9p 201.9p 15d ago

The forecourt to avoid

Rontec Magor, a motorway services, charges 178.9p for petrol and 205.9p for diesel: 10.0p a litre more than the cheapest in Newport, £5.50 on a 55-litre tank.

How much more motorway services charge

Newport against the rest

Newport 172.9p
Wales 172.7p
UK 173.1p

Average E10 unleaded. Bars start at 165p so the differences are visible.

Newport fuel questions

Where is the cheapest petrol in Newport today?

Ascona Enterprise Service Station, at 168.9p a litre for E10 unleaded, from prices last checked on 25 October 2026. The Newport average is 172.9p.

Where is the cheapest diesel in Newport?

Avondale Service Station, at 195.7p a litre, from prices last checked on 25 October 2026.

Which petrol stations in Newport are open 24 hours?

8 of the 19 forecourts reporting in Newport list 24-hour opening, including Avondale Service Station, Caldecot Fuel Express Automat, Nts Manor Garage Service Station, Risca Extra. Hours come from each retailer's own entry in the Fuel Finder scheme.

How often are these prices updated?

Retailers must report a price change to the government's Fuel Finder scheme within 30 minutes. We read the full data every 30 minutes and rebuild this page every morning.

Fuel prices near Newport

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