Cheapest fuel in Cwmbran
We hold recently reported prices for 3 forecourts in Cwmbran. Every price below carries the date the retailer reported it, so you can see how recent it is before you drive.
Cheapest by fuel type
The lowest reported price for each fuel across Cwmbran, and where it was reported.
E10 — standard petrol
Unleaded
169.7p
Avondale Service StationNP44 1TT
Price from 18 Oct 2026E5 — premium petrol
Super unleaded
181.9p
Sainsburys CwmbranNP44 1UL
Price from 18 Oct 2026B7 — standard diesel
Diesel
195.7p
Avondale Service StationNP44 1TT
Price from 18 Oct 2026V-Power / Ultimate
Premium diesel
205.9p
Mfg Morrisons CwmbranNP44 1QP
Price from 18 Oct 2026Is fuel dear in Cwmbran?
The Cwmbran figure is the average of the forecourts listed on this page. The UK figure is national — it is not limited to Cwmbran — and it is taken over the 6,155 forecourts that reported a price in the most recent GOV.UK snapshot, out of the 8,136 forecourts we currently list. That is what it was calculated from, rather than every forecourt in the country.
| Fuel | Cwmbran avg | UK avg | Difference |
|---|---|---|---|
| Unleaded3 forecourts | 169.8p | 174.0p | 4.2p cheaper |
| Super unleaded3 forecourts | 187.2p | 192.3p | 5.1p cheaper |
| Diesel3 forecourts | 195.8p | 199.0p | 3.1p cheaper |
| Premium diesel2 forecourts | 207.9p | 218.8p | 10.9p cheaper |
Within Cwmbran, super unleaded runs from 181.9p at Sainsburys Cwmbran to 189.9p at Avondale Service Station — about £4.00 on a 50-litre fill, if both prices still stand.
Cwmbran forecourts, cheapest super unleaded first
3 of 3 Cwmbran forecourts report super unleaded. The figure under each price is the difference from the UK average of 192.3p.
Sainsburys Cwmbran
SupermarketLLEWELLYN ROAD, CWMBRANNP44 1UL
181.9p
-10.4p vs UK
Mfg Morrisons Cwmbran
SupermarketGRANGE ROAD, TORFAEN, CWMBRANNP44 1QP
189.9p
-2.4p vs UK
Avondale Service Station
BrandedAVONDALE SERVICE STATION, AVONDALE ROAD, PONTRHYDYRUN, CWMBRAN, NP44 1TT, CWMBRANNP44 1TT
189.9p
-2.4p vs UKWhere these prices come from
Prices are published by the retailers themselves under the government's fuel price transparency scheme and are shown in pence per litre. A forecourt only appears here once it has actually reported, and we show its reported date rather than assuming today's price. Prices can change between a retailer reporting and you arriving, so always check the pump.
Common questions about fuel in Cwmbran
Every answer below is worked out from the forecourt prices on this page.
Where is the cheapest super unleaded in Cwmbran?
Sainsburys Cwmbran, NP44 1UL, at 181.9p a litre. That is the lowest super unleaded price of the 3 Cwmbran forecourts reporting it. The retailer reported it today (18 Oct 2026). Prices can change between a retailer reporting and you arriving, so check the pump.
How many petrol stations in Cwmbran report their fuel prices?
We hold a recently reported price for 3 forecourts in Cwmbran, published by the retailers themselves under the government's fuel price transparency scheme. That is what has reported recently enough for us to list, rather than a count of every forecourt in Cwmbran — a site that stops reporting drops out, and one that has never reported never appears. Not every forecourt sells every fuel: 3 quote unleaded, 3 quote super unleaded, 3 quote diesel, 2 quote premium diesel. All 3 of the forecourts quoting super unleaded are ranked on this page.
Is super unleaded cheaper in Cwmbran than the UK average?
Cwmbran averages 187.2p for super unleaded across the 3 forecourts quoting it, which is 5.1p a litre cheaper than the UK average of 192.3p. The UK figure is taken over the 6,155 forecourts that reported a price in the most recent GOV.UK snapshot, out of the 8,136 forecourts we currently list, so it is not limited to Cwmbran.
How up to date are these Cwmbran fuel prices?
Every price on this page was reported today. Retailers report into the scheme themselves, anywhere from daily to occasionally, so no price here is a live pump price — each one is shown with the date it was reported.
How much can I save by shopping around for super unleaded in Cwmbran?
Super unleaded runs from 181.9p to 189.9p across the 3 Cwmbran forecourts quoting it — a gap of 8.0p a litre, or about £4.00 on a 50-litre fill, if both prices still stand when you get there.
Fuel prices near Cwmbran
The nearest towns to Cwmbran with at least 5 reporting forecourts, up to 50 miles away. Distances are straight-line, from the middle of the Cwmbran forecourts listed above to that town's nearest one.
Fuel prices in Newport
24 forecourts · about 0.8 miles away
Fuel prices in Caerphilly
6 forecourts · about 7.5 miles away
Fuel prices in Cardiff
29 forecourts · about 9.4 miles away
Fuel prices in Pontypridd
5 forecourts · about 13 miles away
Fuel prices in Bristol
77 forecourts · about 16 miles away
Fuel prices in Barry
6 forecourts · about 19 miles away
Fuel prices in Hereford
17 forecourts · about 20 miles away
Fuel prices in Bridgend
16 forecourts · about 23 miles away
Garages near Cwmbran
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