County in Wales · Updated 3 hours ago
Fuel prices in Monmouthshire
18 forecourts.
–average petrolcheapest – · – this week
–average dieselcheapest – · – this week
Council areas in Monmouthshire, cheapest petrol first
Averages only count forecourts with a price reported in the last 30 days.
| # | Area | Petrol | Diesel | Cheapest petrol | Week | Forecourts |
|---|---|---|---|---|---|---|
| 1 | Monmouthshire | – | – | – | – | 18 |
Cheapest petrol in Monmouthshire
| # | Forecourt | Petrol | Diesel | Last move | Changed |
|---|---|---|---|---|---|
| 1 | Gilwern GarageCrickhowell Road, Y Fenni | 170.9p | 190.9p | – | 11 Aug 2026 |
| 2 | Ascona Brecon Road Service StationBrecon Road, Abergavenny | 172.9p | 198.9p | +0.2p | 5 weeks ago |
| 3 | Rontec AbergavennyHereford Road, Abergavenny · 24h | 172.9p | 199.9p | +1.0p | 6 weeks ago |
| 4 | Shell Waitrose AbergavennyMerthyr Road, Abergavenny | 172.9p | 199.9p | −1.0p | 4 weeks ago |
| 5 | EG Chepstow Petrol StationLand South of Junction 2, Chepstow · 24h | 173.7p | 199.7p | +0.8p | 5 weeks ago |
| 6 | Chepstow Superstore - Petrol Filling StationTesco Stores Ltd, Cas-Gwent · supermarket · 24h | 173.9p | 199.9p | +1.0p | 5 weeks ago |
| 7 | Raglan Service StationCentral Garage, Usk | 173.9p | 199.9p | +1.0p | 4 weeks ago |
| 8 | Caldecot Fuel Express AutomatNewport Road, Newport · 24h | 174.7p | 199.7p | +2.0p | 5 weeks ago |
| 9 | Nts Manor Garage Service StationD M S Auto Services Ltd, Caldicot · 24h | 174.9p | 199.9p | +1.0p | 6 weeks ago |
| 10 | Tgc - PwllmeyricRakestrow, Chepstow | 174.9p | 200.9p | +1.0p | 4 weeks ago |
| 11 | MFG ChepstowNewport Road, Chepstow · 24h | 175.9p | 202.9p | +1.0p | 5 weeks ago |
| 12 | Rontec MagorM4 Junction 23, Caldicot · motorway · 24h | 176.9p | 202.9p | +1.0p | 4 weeks ago |
| 13 | WoodsideWoodside Trading Estate, Usk | 176.9p | 202.9p | +3.0p | 5 weeks ago |
| 14 | Shell OvermonnowCinderhill Street Overmonnow Road, Monmouth · 24h | 179.9p | 199.9p | −3.0p | 4 weeks ago |
| 15 | Skirrid Mountain GarageSkirrid Mountain Garage, Abergavenny | 182.9p | 199.9p | +13.0p | 5 weeks ago |
Last 90 days
The daily average in pence per litre.
- Petrol
- Diesel
161.8p90-day low (petrol average)
176.9p90-day high
–30-day change
Sundaycheapest weekday (90 days)
Sources: prices reported by retailers to the UK Government's Fuel Finder service (Open Government Licence v3.0); areas from ONS geography through postcodes.io. Read how it works.