Live prices
Cheapest super diesel in Chepstow
3 stations reporting super diesel, ranked cheapest first.
The cheapest reported super diesel in Chepstow is £9.50 a gallon (208.9p per litre) at EG On the Move, Land South Of Junction 2, Chepstow (NP16 6UP). The average across 3 forecourts currently reporting this grade is £9.76 a gallon (214.6p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £2.85 on a 50-litre fill. That local average is 0.6p per litre below the UK average of 215.2p.
The average is unchanged since yesterday. The average has risen 6.0p per litre since last week.
Prices last refreshed at 4:32pm 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 |
|---|---|---|---|---|---|
 Eg Chepstow Pfs (NP16 6UP)24hLand South Of Junction 2, Chepstow | £7.81171.9p | £8.85194.7p | £8.72191.9p | £9.50208.9p | 25 mins ago |
 Mfg Chepstow (NP16 5YS)24hNewport Road, Chepstow, Gwent | £7.86172.9p | £9.00197.9p | £8.63189.9p | £9.82215.9p | 25 mins ago |
 Tgc - Pwllmeyric (NP16 6LF)Rakestrow, Chepstow, Gwent | £7.86172.9p | £9.00197.9p | £8.81193.9p | £9.95218.9p | 25 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 super diesel appear here.
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Questions about super diesel in Chepstow
- Where is the cheapest super diesel in Chepstow?
- The cheapest reported super diesel in Chepstow is 208.9p per litre at EG On the Move, Land South Of Junction 2, Chepstow (NP16 6UP). The average across 3 forecourts reporting this grade is 214.6p per litre. Prices were last refreshed at 4:32pm on 20 September 2026 from official UK Government fuel price data.
- How many stations in Chepstow sell super diesel?
- 3 forecourts in Chepstow currently report a price for super diesel through the official UK fuel price open data scheme. Stations that do not sell or report this grade are not counted.