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Cheapest petrol and diesel prices in Newport

21 forecourts tracked in Newport (21 reporting unleaded (E10), 21 reporting diesel (B7), 15 reporting premium (E5), 10 reporting super diesel). Prices last refreshed at 6:03pm on 19 August 2026.

The cheapest reported unleaded petrol (E10) in Newport is 157.8p per litre at Texaco, 153 Commercial Street, Risca, Newport. The average across 21 forecourts currently reporting this grade is 160.8p per litre, so choosing the cheapest rather than an average-priced forecourt saves about £1.50 on a 50-litre fill. That local average is 0.5p per litre below the UK average of 161.3p.

The average has fallen 0.1p per litre since yesterday. The average is unchanged since last week.

Prices last refreshed at 6:03pm on 19 August 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.

Over the past 4 weeks the cheapest unleaded in Newport has ranged between 146.9p and 158.7p per litre. The Newport average has held steady over the past week.

Unleaded Prices

Unleaded (E10)

Highest
164.9p/lapprox. £7.50/gal
Average
160.8p/lapprox. £7.31/gal
Lowest
157.8p/lapprox. £7.17/gal

Diesel Prices

Diesel (B7)

Highest
184.9p/lapprox. £8.41/gal
Average
181.8p/lapprox. £8.26/gal
Lowest
176.7p/lapprox. £8.03/gal

Premium Unleaded Prices

Premium Unleaded (E5)

Highest
183.9p/lapprox. £8.36/gal
Average
176.6p/lapprox. £8.03/gal
Lowest
167.8p/lapprox. £7.63/gal

Super Diesel Prices

Super Diesel (SDV)

Highest
204.9p/lapprox. £9.31/gal
Average
197.5p/lapprox. £8.98/gal
Lowest
186.9p/lapprox. £8.50/gal

All forecourts in Newport

21 forecourts in Newport, with live prices and full addresses. Showing 1 to 15.

Texaco logo
Cheapest unleaded e10Texaco

153 Commercial Street, Risca, Newport · NP11 6EE

Directions

157.8p/L

approx. £7.17/gal

Diesel B7

180.8p

approx. £8.22/gal

Premium E5

167.8p

approx. £7.63/gal

Super Diesel

187.8p

approx. £8.54/gal

Esso logo
Esso

Henllys Way, Newport · NP44 3JA

Usually cheapest midnight to 5am, priciest 8pm to midnight here

Directions

157.9p/L

approx. £7.18/gal

Diesel B7

177.9p

approx. £8.09/gal

Premium E5

176.9p

approx. £8.04/gal

Super Diesel

196.9p

approx. £8.95/gal

Texaco logo
Texaco

Williams G F & Sons, 89, Cromwell Road, Risca, Newport · NP11 7AD

Usually cheapest midnight to 5am, priciest 1pm to 6pm here

Directions

157.9p/L

approx. £7.18/gal

Diesel B7

180.9p

approx. £8.22/gal

Premium E5

163.9p

approx. £7.45/gal

Super Diesel

186.9p

approx. £8.50/gal

Asda logo
Asda

Lower Dock Street, Newport · NP20 2BH

Usually cheapest 5am to 10am, priciest 9pm to midnight here

Directions

158.7p/L

approx. £7.21/gal

Diesel B7

176.7p

approx. £8.03/gal

Sainsbury's logo
Sainsbury's

Albany Street, Newport · NP20 5NJ

Directions

158.9p/L

approx. £7.22/gal

Diesel B7

178.9p

approx. £8.13/gal

Premium E5

170.9p

approx. £7.77/gal

Tesco logo
Tesco

Spytty Road, Newport · NP19 4TX

Usually cheapest midnight to 5am, priciest 3pm to 8pm here

Directions

158.9p/L

approx. £7.22/gal

Diesel B7

176.9p

approx. £8.04/gal

Premium E5

168.9p

approx. £7.68/gal

Asda logo
Asda

Pencarn Way - Coedkernew, Newport · NP10 8XL

Usually cheapest midnight to 5am, priciest 10pm to midnight here

Directions

159.7p/L

approx. £7.26/gal

Diesel B7

178.7p

approx. £8.12/gal

Esso logo
Esso

17-25 Chepstow Road, Newport · NP19 8BW

Usually cheapest midnight to 5am, priciest 5pm to 10pm here

Directions

159.9p/L

approx. £7.27/gal

Diesel B7

182.9p

approx. £8.31/gal

Premium E5

178.9p

approx. £8.13/gal

Super Diesel

201.9p

approx. £9.18/gal

Esso logo
Esso

57/59 Chepstow Road, Newport, Gwent · NP19 8BY

Directions

159.9p/L

approx. £7.27/gal

Diesel B7

182.9p

approx. £8.31/gal

Premium E5

179.9p

approx. £8.18/gal

Super Diesel

199.9p

approx. £9.09/gal

Dinas Cross Service Station Ltd

Dinas Cross Service Station, Dinas Cross, Newport, SA42 0XB, Newport · SA42 0XB

Directions

159.9p/L

approx. £7.27/gal

Diesel B7

179.9p

approx. £8.18/gal

Tesco logo
Tesco

Pontymister Industrial Estate, Risca, Newport · NP11 6NP

Usually cheapest 2am to 7am, priciest 4pm to 9pm here

Directions

160.9p/L

approx. £7.31/gal

Diesel B7

179.9p

approx. £8.18/gal

Premium E5

170.9p

approx. £7.77/gal

Asda logo
Asda

ST Georges Way, Newport · PO30 2QH

Directions

161.7p/L

approx. £7.35/gal

Diesel B7

182.7p

approx. £8.31/gal

Gulf logo
Gulf

Newport Road, Caldicot, Newport, Monmouthshire · NP26 4XB

Directions

161.7p/L

approx. £7.35/gal

Diesel B7

183.7p

approx. £8.35/gal

Gulf logo
Gulf

Nix Service Station, Forton Road, Newport, TF10 7JR, Newport · TF10 7JR

Usually cheapest midnight to 5am, priciest 7pm to midnight here

Directions

161.9p/L

approx. £7.36/gal

Diesel B7

183.9p

approx. £8.36/gal

Premium E5

174.9p

approx. £7.95/gal

Morrisons logo
Morrisons

South Street, Newport, Monmouthshire · PO30 1JQ

Directions

161.9p/L

approx. £7.36/gal

Diesel B7

182.9p

approx. £8.31/gal

Premium E5

175.9p

approx. £8.00/gal

Super Diesel

192.9p

approx. £8.77/gal

Search near Newport

Ask the fuel analyst

Answers come straight from recorded official price data, refreshed every 30 minutes.

Cheapest reported unleaded

Texaco

153 Commercial Street, Risca, Newport

157.8p/L

Cheapest reported diesel

Asda

Lower Dock Street, Newport

176.7p/L

By fuel grade in Newport

Cheapest unleaded petrol (E10) in NewportCheapest diesel (B7) in NewportCheapest premium unleaded (E5) in NewportCheapest super diesel in Newport24-hour petrol stations in Newport

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Prices are sourced from official UK government fuel-price data (Open Government Licence v3.0). Updated every 30 minutes.

Questions about fuel prices in Newport

What is the average petrol price in Newport?
The average unleaded (E10) petrol price in Newport is currently 160.8p per litre (approx. £7.31/gal), based on live data from 21 forecourts reporting this grade. Prices are updated every 30 minutes from official UK government data.
What is the average diesel price in Newport?
The average diesel (B7) price in Newport is currently 181.8p per litre (approx. £8.26/gal). This is based on live data from forecourts in the area, updated every 30 minutes.
Which is the cheapest petrol station in Newport?
Texaco at 153 Commercial Street, Risca, Newport currently has the cheapest reported unleaded petrol in Newport at 157.8p per litre (approx. £7.17/gal). Prices change regularly, so check this page for the latest.
Which is the most expensive petrol station in Newport?
According to official UK government fuel price data, Esso (NP20 4GA) currently has the highest reported unleaded (E10) price in Newport at 164.9p per litre (approx. £7.50/gal). Prices are refreshed every 30 minutes, so this can change through the day.
How do I find the cheapest fuel near Newport?
Use the search box above to enter your postcode. fuel.co.uk will show you every forecourt ranked cheapest first, with live prices updated every 30 minutes from the GOV.UK Fuel Finder.