Petrol and diesel prices in Cwmbran

Cheapest petrol near Cwmbran right now: 169.9p at Sainsburys Cwmbran, reported 06:47 today. Petrol in Cwmbran averages 170.8p, 3.4p below the UK average. Cheapest diesel: 195.9p at MFG Morrisons Cwmbran. Diesel in Cwmbran averages 196.3p, 2.9p below the UK average.

  • No town within 15 miles has cheaper petrol than Cwmbran's best price today.
  • Supermarket forecourts in Cwmbran average 169.9p for petrol, 1.8p less than other forecourts.
  • 1 of 2 forecourts here reported a petrol price in the last 3 days. Older prices show the date they were reported.
  • Cwmbran is in the Torfaen council area, 47th cheapest of 354 for petrol in the council league table, averaging 171.9p.
Cheapest petrol near Cwmbran
Sainsburys Cwmbran 169.9p ¼ mi Llewellyn Road, Cwmbran, NP44 1UL MFG Morrisons Cwmbran 170.9p ¼ mi Grange Road, Torfaen, NP44 1QP Avondale Service Station 171.7p ¼ mi Avondale Service Station, Avondale Road, Pontrhydyrun, Cwmbran, Np44 1tt, Cwmbran, NP44 1TT · reported 9 Oct Asda Cwmbran Express Petrol 171.9p ¾ mi Henllys Way, Newport, NP44 3JA · reported 1 Oct Asda Folly Tower Express Petrol 173.9p 2½ mi A4042 Roundabout, Pontypool, NP4 0XB · reported 8 Oct Rontec Pontypool 173.9p 3 mi Rockhill Road, Pontypool, NP4 8AN · reported 6 Oct Malpas Sf Connect 175.9p 2¾ mi Malpas Road, Newport, NP20 6NF · reported 11 Oct

Distance in miles from Cwmbran town centre, as the crow flies. Showing stations within 3 miles.

Cheapest diesel near Cwmbran
MFG Morrisons Cwmbran 195.9p ¼ mi Grange Road, Torfaen, NP44 1QP Sainsburys Cwmbran 195.9p ¼ mi Llewellyn Road, Cwmbran, NP44 1UL · reported 13 Oct Avondale Service Station 196.7p ¼ mi Avondale Service Station, Avondale Road, Pontrhydyrun, Cwmbran, Np44 1tt, Cwmbran, NP44 1TT · reported 9 Oct Asda Cwmbran Express Petrol 196.9p ¾ mi Henllys Way, Newport, NP44 3JA · reported 1 Oct Asda Folly Tower Express Petrol 198.9p 2½ mi A4042 Roundabout, Pontypool, NP4 0XB · reported 8 Oct Malpas Sf Connect 198.9p 2¾ mi Malpas Road, Newport, NP20 6NF · reported 11 Oct Rontec Pontypool 198.9p 3 mi Rockhill Road, Pontypool, NP4 8AN · reported 6 Oct

Distance in miles from Cwmbran town centre, as the crow flies. Showing stations within 3 miles.

Average petrol in Cwmbran170.8p−3.4p vs UK average
Average diesel in Cwmbran196.3p−2.9p vs UK average
Cheapest vs dearest petrol£0.90on a 50-litre tank in Cwmbran

Price trend

We started recording daily average prices in Cwmbran on 16 October 2026. The trend chart appears here once there are a few days of data.

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All forecourts in Cwmbran

2 forecourts with a Cwmbran address, cheapest petrol first.

ForecourtPetrolDieselReported
Sainsburys CwmbranLlewellyn Road, Cwmbran, NP44 1UL 169.9p195.9p 16 Oct
Avondale Service StationAvondale Service Station, Avondale Road, Pontrhydyrun, Cwmbran, Np44 1tt, Cwmbran, NP44 1TT · Open 24 hours 171.7p196.7p 9 Oct

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Fuel prices in nearby towns

Torfaen0 milesPontypool3 milesPont-Y-Pwl4 milesNewport, Wales4 milesRogerstone5 milesCasnewydd5 milesCrumlin, Wales5 milesAbertillery7 miles

All towns in Wales

Questions about fuel prices in Cwmbran

Where is the cheapest petrol in Cwmbran?

Today the cheapest petrol near Cwmbran is 169.9p a litre at Sainsburys Cwmbran, Llewellyn Road, Cwmbran, NP44 1UL.

How much is diesel in Cwmbran today?

Diesel averages 196.3p a litre across 2 forecourts in Cwmbran, against a UK average of 199.2p.

How up to date are these prices?

Forecourts report their prices to the government's Fuel Finder scheme and we refresh them twice a day. These were last updated 17:30 today. Each forecourt's table row shows the day its price was reported.