Cheapest Petrol Prices in Blackwood
Last updated: · 20 stations tracked
Cheapest Petrol (E10)
142.9p
per litre · avg 146.84p
Cheapest Diesel (B7)
155.9p
per litre · avg 161.04p
Compare live petrol and diesel prices across 20 fuel stations in Blackwood. Prices are sourced from the UK Government's official fuel price database and updated every hour. The cheapest petrol in Blackwood today is 142.9p per litre, available at SAINSBURYS PONTLLANFRAITH.
Supermarket forecourts — including Tesco, Asda, and Sainsbury's — typically offer the lowest prices in Blackwood. Motorway services and branded stations (BP, Shell, Esso) often charge a premium. Use the table below to find the best deal near you.
Fuel Station Prices in Blackwood
| Station | Unleaded (E10) | Diesel (B7) | Super Unleaded | Premium Diesel |
|---|---|---|---|---|
| ASDA BLACKWOOD EXPRESS PETROL | 150.9p | 170.9p | 169.9p | — |
| ASDA BLACKWOOD SUPERSTORE | 145.7p | 160.7p | — | — |
| Blackwood Service Station | 144.9p | 157.9p | 164.9p | — |
| A J Stevens & Sons | 145.9p | 159.9p | — | — |
| Pontllanfraith Service Station | 144.9p | 157.9p | — | — |
| ST DAVIDS SERVICE STATION | 146.9p | 162.9p | 169.9p | — |
| SAINSBURYS PONTLLANFRAITH | 142.9p | 155.9p | 154.9p | — |
| Crown Cross Service Station | 144.9p | 157.9p | 164.9p | — |
| ESSO | 146.9p | 162.9p | 165.9p | 176.9p |
| V Williams | 147.9p | 164.9p | — | — |
| MFG MORRISONS BARGOED | 144.9p | 157.9p | 165.9p | 167.9p |
| HENGOED YSTRAD MYNACH SUPERSTORE - PETROL FILLING STATION | 142.9p | 155.9p | 153.9p | — |
| ASCONA ENTERPRISE SERVICE STATION | 149.9p | 159.9p | — | — |
| MFG MABON | 147.9p | 159.9p | 165.9p | 179.9p |
| ABERTILLERY SUPERSTORE - PETROL FILLING STATION | 143.9p | 159.9p | 153.9p | — |
| TREHARRIS SERVICE STATION | 151.9p | 163.9p | — | 181.9p |
| G.F.Williams&Sons Risca Garages Ltd | 149.9p | 163.9p | 155.9p | 169.9p |
| ASDA CHEQUERED FLAG EXPRESS PETROL | 147.9p | 167.9p | 166.9p | 186.9p |
| MFG ABERCYNON | 149.9p | 160.9p | 165.9p | 179.9p |
| ASDA CAERPHILLY SUPERSTORE | 145.9p | 158.9p | — | — |
Frequently Asked Questions
What is the cheapest petrol price in Blackwood?
The cheapest petrol in Blackwood is currently 142.9p per litre as of 15 July 2026. The average across all stations is 146.84p.
Which supermarket has the cheapest fuel in Blackwood?
Tesco, Asda, and Sainsbury's supermarket forecourts typically offer the lowest fuel prices in Blackwood. Check the price table above to compare all stations including branded and independent retailers.
How often are fuel prices updated for Blackwood?
Prices are updated hourly from the UK Government's mandatory fuel price reporting scheme, which requires all fuel retailers with 6 or more sites to submit prices every 30 minutes.