Cheapest Petrol & Diesel in Blackwood Today
☆ SaveLast updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.
Cheapest Petrol in Blackwood
Cheapest Diesel in Blackwood
Worth the Drive?
Petrol averages 1.2p less in Pontllanfraith (144.2p vs 145.4p here). The round trip is about 1 miles each way, costing roughly £0.39 in fuel at 35 mpg. A 60‑litre fill would save £0.75 — a net saving of £0.35 after the return journey.
Diesel averages 2.4p less in Pontllanfraith (157.2p vs 159.6p here). The round trip is about 1 miles each way, costing roughly £0.30 in fuel at 50 mpg. A 60‑litre fill would save £1.43 — a net saving of £1.13 after the return journey.
There are 7 fuel stations in Blackwood reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 145.4p per litre across 7 stations. Diesel (B7) averages 159.6p across 7 stations. Unleaded is 5.8p below the national average of 151.2p.
Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Blackwood.
Fuel Stations in Blackwood
| Station | Postcode | E10 | E5 | B7 | SDV |
|---|---|---|---|---|---|
| Asda, Blackwood | NP12 0NT Super-market | 144.7p | – | 157.7p | – |
| Esso, Blackwood | NP12 1AW | 144.9p | 164.9p | 157.9p | – |
| Gulf, Oakdale Blackwood | NP12 0LE | 147.9p | – | 164.9p | – |
| Gulf, Cefn Fforest Blackwood | NP12 3NL | 145.9p | – | 159.9p | – |
| Sainsbury's, Pontllanfraith Blackwood | NP12 2AN Super-market | 142.9p Cheapest | 154.9p Cheapest | 155.9p Cheapest | – |
| Texaco, Fleur-de-lis and Pengam Blackwood | NP12 3SR Super-market | 146.9p | 169.9p | 162.9p | – |
| Texaco, Pontllanfraith Blackwood | NP12 2HA | 144.9p | 164.9p | 157.9p | – |
Station Map
Nearby Towns
Average Petrol and Diesel Prices in Blackwood (pence per litre)
30-Day Price Trend in the Newport Region (pence per litre)
Daily averages across all stations in the Newport postcode area over the last 30 days. Blackwood sits within this region.
What does fuel cost a typical driver in Blackwood?
At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2267/year on fuel in Blackwood (at 145.4p/L). That's £90 less than the UK average of £2357. Across the wider Newport (NP) postcode area petrol averages 149.1p/L, working out at £2324/year.
A diesel driver doing the same 12000 miles at 50 mpg spends about £1741/year at Blackwood's average diesel price of 159.6p/L. That's £58 less than the UK average of £1799. Across the wider Newport (NP) postcode area diesel averages 164.2p/L — £1792/year.
Choose the right station — save £££
The cheapest petrol in Blackwood is 142.9p/L and the most expensive is 147.9p/L — a 5.0p/L spread. Filling a 60‑litre tank at the cheapest vs the dearest saves £3.00.
For diesel the spread is 9.0p/L (155.9p cheapest, 164.9p dearest) — £5.40 saved on a 60‑litre fill.
Fuel Prices by Brand in Blackwood
Average prices and cheapest station for each fuel brand in Blackwood.
Gulf Fuel Prices in Blackwood
There are 2 Gulf forecourts in Blackwood. Petrol averages 146.9p/L — 1.5p above the Blackwood average. Diesel averages 162.4p/L (2.8p above town avg). Cheapest petrol: Gulf, Cefn Fforest at 145.9p. Gulf fuel prices across the UK →
Show 2 Gulf stations
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Gulf, Oakdale | NP12 0LE | 147.9p | 164.9p |
| Gulf, Cefn Fforest | NP12 3NL | 145.9p | 159.9p |
Asda Fuel Prices in Blackwood
There is 1 Asda forecourt in Blackwood. Petrol is 144.7p/L — 0.7p below the Blackwood average. Diesel is 157.7p/L (1.9p below town avg). Live prices: Asda, Blackwood. Asda fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Asda, Blackwood | NP12 0NT | 144.7p | 157.7p |
Esso Fuel Prices in Blackwood
There is 1 Esso forecourt in Blackwood. Petrol is 144.9p/L — 0.5p below the Blackwood average. Diesel is 157.9p/L (1.7p below town avg). Live prices: Esso, Blackwood. Esso fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Esso, Blackwood | NP12 1AW | 144.9p | 157.9p |
Sainsbury's Fuel Prices in Blackwood
There is 1 Sainsbury's forecourt in Blackwood. Petrol is 142.9p/L — 2.5p below the Blackwood average. Diesel is 155.9p/L (3.7p below town avg). Live prices: Sainsbury's, Pontllanfraith. Sainsbury's fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Sainsbury's, Pontllanfraith | NP12 2AN | 142.9p | 155.9p |
Texaco Fuel Prices in Blackwood
There is 1 Texaco forecourt in Blackwood. Petrol is 146.9p/L — 1.5p above the Blackwood average. Diesel is 162.9p/L (3.3p above town avg). Live prices: Texaco, Fleur-de-lis and Pengam. Texaco fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Texaco, Fleur-de-lis and Pengam | NP12 3SR | 146.9p | 162.9p |
Texaco Fuel Prices in Blackwood
There is 1 Texaco forecourt in Blackwood. Petrol is 144.9p/L — 0.5p below the Blackwood average. Diesel is 157.9p/L (1.7p below town avg). Live prices: Texaco, Pontllanfraith. Texaco fuel prices across the UK →
Show station details
| Station | Postcode | E10 | B7 |
|---|---|---|---|
| Texaco, Pontllanfraith | NP12 2HA | 144.9p | 157.9p |
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