Towns › St. Austell
7 forecourts in St. Austell, Cornwall, England. Cheapest unleaded is 160.9p at R Blackie & Son. Cheapest diesel is 182.9p at Bypass Service Station.
Prices as reported to Fuel Finder up to 28 Aug 2026, 16:00. Checking for newer prices…
| Station | Unleaded | Diesel | Super | Premium diesel | Updated |
|---|---|---|---|---|---|
| R Blackie & Son Texaco · Terras Garage, 62, Terras Road, St. Stephen, St. Austell PL26 7RX | 160.9p | 183.9p | 168.0p | – | 4 days ago |
| E.g.brokenshire and Sons Penwyn Garage Gulf · Penwyn Garage, Hendra Road, St. Dennis, St. Austell PL26 8EQ | 160.9p | 182.9p | 170.9p | – | 3 Aug |
| Bypass Service Station Texaco · By-Pass Filling Station, Southbourne Road, St. Austell, PL25 4RS, St. Austell PL25 4RS | 162.9p | 182.9p | 176.9p | 198.9p | 4 days ago |
| Eg St Austell Pfs EG On The Move · 1 Penwinnick Road, St Austell PL25 5DP | 162.9p | 184.9p | – | 204.9p | yesterday |
| St Austell Daniels Ln Superstore - Petrol Filling Station Tesco · Daniels Lane, St Austell PL25 3HT | 162.9p | 182.9p | 172.9p | – | 8 days ago |
| Tgc - Mid-Cornwall Texaco · Victoria Square, Victoria, Roche, St Austell PL26 8LQ | 164.9p | 189.9p | 185.9p | 210.9p | 3 days ago |
| Shell Cornish Gateway Shell · A30 Victoria Junction, St. Austell PL26 8UF | 168.9p | 194.9p | 194.9p | 214.9p | 4 days ago |
Typical (median) and cheapest unleaded, and typical diesel, across St. Austell's forecourts each day. Typical unleaded is down 1.0p over the last 7 days and unchanged over the last 30 days.
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Forecourts must report every price change to the government's Fuel Finder scheme within 30 minutes. This page is rebuilt from the daily data and then checks the live feed when you open it, so the figures you see are the latest reported. Prices are per litre. A blank means the forecourt does not sell that fuel or has not reported a price.