Cheapest fuel near me
Enter a UK postcode to see the nearest forecourts in or near Cardiff and their current prices, closest first.
At a glance — Cardiff
Diesel (B7 Standard) in Cardiff currently averages 198.7p — 0.1p above the UK national average of 198.6p, making Cardiff the 22nd cheapest of 66 counties tracked for this fuel. Unleaded (E10) in Cardiff currently averages 171.2p — 0.9p below the UK national average of 172.1p, making Cardiff the 12th cheapest of 66 counties tracked for this fuel.
Average price by fuel type
| Fuel | Average in Cardiff |
|---|---|
| Unleaded (E10) | 171.2p |
| Diesel (B7 Standard) | 198.7p |
| Unleaded (E5) | 188.9p |
| Diesel (B7 Premium) | 216.4p |
Cheapest unleaded (E10) — top 10 in Cardiff
| Station | Brand | Location | Postcode | Price |
|---|---|---|---|---|
| ASDA TONYPANDY SUPERSTORE | ASDA TONYPANDY SUPERSTORE | Tonypandy | CF40 2JQ | 164.7p |
| ABERDARE SUPERSTORE - PETROL FILLING STATION | TESCO | Aberdare | CF44 8DL | 165.9p |
| MFG TONDU | VALERO | Tondu | CF32 9BT | 165.9p |
| COWBRIDGE ROAD SERVICE STATION | VALERO | Bridgend | CF31 3BD | 165.9p |
| Murco, Pen-y-Fai Service Station | Murco | Bridgend | CF31 4LL | 165.9p |
| SAINSBURYS BRIDGEND | SAINSBURYS | Bridgend | CF32 9ST | 166.9p |
| ESSO | ESSO | Bargoed | CF81 8JP | 166.9p |
| MFG MORRISONS BARGOED | MORRISONS | Bargoed Gateway | CF81 8YD | 166.9p |
| TREHARRIS SERVICE STATION | GULF | Treharris | CF46 5EY | 166.9p |
| MFG MABON | VALERO | Nelson | CF46 6PE | 166.9p |
Cheapest diesel (B7 Standard) — top 10 in Cardiff
| Station | Brand | Location | Postcode | Price |
|---|---|---|---|---|
| ASDA TONYPANDY SUPERSTORE | ASDA TONYPANDY SUPERSTORE | Tonypandy | CF40 2JQ | 193.7p |
| MFG MORRISONS BARGOED | MORRISONS | Bargoed Gateway | CF81 8YD | 193.9p |
| ABERDARE SUPERSTORE - PETROL FILLING STATION | TESCO | Aberdare | CF44 8DL | 194.9p |
| HENGOED YSTRAD MYNACH SUPERSTORE - PETROL FILLING STATION | TESCO | Hengoed | CF82 7DP | 194.9p |
| ASDA CARDIFF CORYTON SUPERCENTRE | ASDA CARDIFF CORYTON SUPERCENTRE | Cardiff | CF14 7EW | 195.7p |
| COWBRIDGE ROAD SERVICE STATION | VALERO | Bridgend | CF31 3BD | 195.9p |
| Murco, Pen-y-Fai Service Station | Murco | Bridgend | CF31 4LL | 195.9p |
| MISKIN CORNER SERVICE STATION | TEXACO | Pont-Y-Clun | CF72 8PG | 195.9p |
| LLANTWIT MAIN SERVICE STATION | VALERO | Pontypridd | CF38 2FF | 195.9p |
| Church Village Service Station | Church Village Service Station | Pontypridd | CF38 2HA | 195.9p |
Frequently asked questions
How often are fuel prices updated?
Every forecourt reporting to the Fuel Finder scheme must report price changes within 30 minutes, so prices shown here reflect that near-real-time reporting rather than a daily or weekly snapshot.
Is this official data?
Yes. All prices come from HM Government's Fuel Finder open data scheme, which every fuel retailer in the UK is required to report to. We don't edit or estimate prices — they're shown as published.
How do I find the cheapest fuel near me in Cardiff?
Enter your postcode and choose a fuel type in the search box above. The nearest matching stations are shown closest-first, with a map, using your postcode's location — no account or app download needed.
How many petrol stations are tracked in Cardiff?
101 forecourts in Cardiff report to Fuel Finder.
What if a price looks wrong?
Please report it directly to Fuel Finder using the link in the footer — we display their data as published and can't edit individual station prices ourselves.