Fuel Price Check Analysis – Week of March 17, 2026
Petrol (E10)144.1p
2.5%
(+3.5p)
7d avg: 142.3p
Hold off if you can
|Super Unleaded (E5)162p
2.4%
(+3.8p)
7d avg: 160.3p
Hold off if you can
|Diesel (B7)165.3p
3.6%
(+5.7p)
7d avg: 162.6p
Hold off if you can
|Super Diesel (SDV)185.8p
3.6%
(+6.5p)
7d avg: 183p
Hold off if you can
|
Fuel Price Check Analysis – Week of March 17, 2026
Petrol (E10)144.1p
2.5%
(+3.5p)
7d avg: 142.3p
Hold off if you can
|Super Unleaded (E5)162p
2.4%
(+3.8p)
7d avg: 160.3p
Hold off if you can
|Diesel (B7)165.3p
3.6%
(+5.7p)
7d avg: 162.6p
Hold off if you can
|Super Diesel (SDV)185.8p
3.6%
(+6.5p)
7d avg: 183p
Hold off if you can
|
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Fuel Prices in North-western Newport, including: Abercarn, C...
Frequently Asked Questions About Fuel in North-western Newport, including: Abercarn, Crumlin, Cwmfelinfach, Risca, Ynysddu
As of 19 March 2026, the cheapest E10 petrol in North-western Newport, including: Abercarn, Crumlin, Cwmfelinfach, Risca, Ynysddu is 137.9p at TESCO, PONTYMISTER INDUSTRIAL ESTATE, RISCA, NEWPORT, WALES.
There is currently a 17.0p difference between the cheapest and most expensive stations in North-western Newport, including: Abercarn, Crumlin, Cwmfelinfach, Risca, Ynysddu. For a standard 55-litre family car, that equals a saving of £9.35 per tank.
We update prices daily using data provided directly by fuel stations via the Competition and Markets Authority (CMA) Open Data scheme. This is a UK Government initiative requiring all major retailers to report live prices, ensuring you see the most accurate data for the Caerphilly area.
Not today. TESCO is actually cheaper than local supermarkets in NP11. It's always worth comparing before filling up.
We are currently tracking 4 active fuel stations in the NP11 area, operated by 4 different brands including TEXACO, TESCO, Texaco and more.
The cheapest B7 diesel in North-western Newport, including: Abercarn, Crumlin, Cwmfelinfach, Risca, Ynysddu is currently 157.9p at TESCO. You can also use our interactive fuel map to compare diesel prices visually.
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Fuel Prices in North-western Newport, including: Abercarn, Crumlin, Cwmfelinfach, Risca, Ynysddu (NP11) — 19 Mar 2026
Cheapest Unleaded in North-western Newport, including: Abercarn, Crumlin, Cwmfelinfach, Risca, Ynysddu
TESCO NP11 6NP 137.9p
TEXACO NP11 4QJ 143.9p
Commercial Street Service Station NP11 6EE 148.8p
Texaco NP11 7AD 154.9p
Cheapest Diesel in North-western Newport, including: Abercarn, Crumlin, Cwmfelinfach, Risca, Ynysddu
TESCO NP11 6NP 157.9p
TEXACO NP11 4QJ 165.9p
Commercial Street Service Station NP11 6EE 173.8p
Texaco NP11 7AD 173.9p
4 stations tracked across 4 brands.
Price gap: 17.0p — switching stations could save up to £9.35 per tank.
Source: CheckFuelPrices.co.uk — https://checkfuelprices.co.uk/fuel-prices/postcode/NP11-north-western-newport-including-abercarn-crumlin-cwmfelinfach/stations
Data from the UK Government CMA Open Data Scheme.
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This data is free to use with attribution to CheckFuelPrices.co.uk. For press enquiries, contact us.