Live prices
Cheapest unleaded petrol (E10) in Blackwood
8 stations reporting unleaded petrol (E10), ranked cheapest first.
The cheapest reported unleaded petrol (E10) in Blackwood is £7.54 a gallon (165.9p per litre) at Sainsbury's, Newbridge RD Industrial Estate, Pontllanfraith, Blackwood (NP12 2AN). The average across 8 forecourts currently reporting this grade is £7.66 a gallon (168.6p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £1.35 on a 50-litre fill. That local average is 3.9p per litre below the UK average of 172.5p.
The average has risen 0.2p per litre since yesterday. The average has risen 2.5p per litre since last week.
Prices last refreshed at 3:02pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
| Station | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|
 Sainsburys Pontllanfraith (NP12 2AN)Newbridge RD Industrial Estate, Pontllanfraith, Blackwood | £7.54165.9p | £8.54187.9p | £8.09177.9p | ---- | 27 mins ago |
 Asda Blackwood Superstore (NP12 0NT)24hHigh Street, Blackwood, Caerphilly | £7.58166.7p | £8.58188.7p | ---- | ---- | 27 mins ago |
 Blackwood Service Station (NP12 1AW)Llewellyns Garage, 275, High Street, Blackwood | £7.63167.9p | £8.63189.9p | £8.54187.9p | ---- | 27 mins ago |
 Crown Cross Service Station (NP12 2HA)Crown Cross Service Station, Crown Lane, The Bryn, Blackwood | £7.63167.9p | £8.63189.9p | £8.54187.9p | ---- | 27 mins ago |
 A J Stevens & Sons (NP12 3NL)Highbank Garage, Fair View, Blackwood | £7.63167.9p | £8.68190.9p | ---- | ---- | 27 mins ago |
| V Williams (NP12 0LE)Williams Garage Ltd, Brynhoward Terrace, Oakdale, Blackwood | £7.72169.9p | £8.95196.9p | ---- | ---- | 27 mins ago |
| St Davids Service Station (NP12 3SR)24hST. Davids Service Station, Pengam Road, Pengam, Blackwood, NP12 3SR, Blackwood | £7.72169.9p | £8.91195.9p | £8.18179.9p | ---- | 27 mins ago |
| Asda Blackwood Express Petrol (NP2 1AH)24h235 High ST, Blackwood, Caerphilly | £7.86172.9p | £9.18201.9p | £8.72191.9p | ---- | 27 mins ago |
Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes. Only stations reporting unleaded petrol (E10) appear here.
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Questions about unleaded petrol (E10) in Blackwood
- Where is the cheapest unleaded petrol (E10) in Blackwood?
- The cheapest reported unleaded petrol (E10) in Blackwood is 165.9p per litre at Sainsbury's, Newbridge RD Industrial Estate, Pontllanfraith, Blackwood (NP12 2AN). The average across 8 forecourts reporting this grade is 168.6p per litre. Prices were last refreshed at 3:02pm on 20 September 2026 from official UK Government fuel price data.
- How many stations in Blackwood sell unleaded petrol (E10)?
- 8 forecourts in Blackwood currently report a price for unleaded petrol (E10) through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.