Live prices
Cheapest petrol and diesel near PL26
7 forecourts within 5 miles of the centre of the PL26 postcode district, 4 of them inside PL26 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of PL26 is £7.76 a gallon (170.7p per litre) at Asda, Cromwell Road, Saint Austell (PL25 4PR). The average across 7 forecourts currently reporting this grade is £7.85 a gallon (172.7p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £1.00 on a 50-litre fill. That local average is 0.3p per litre above the UK average of 172.4p.
The average has fallen 3.5p per litre since yesterday. The average has fallen 0.2p per litre since last week.
Prices last refreshed at 2:01pm on 19 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Unleaded Prices
Unleaded (E10)
- Highest
- £7.91/gal173.9p/L
- Average
- £7.85/gal172.7p/L
- Lowest
- £7.76/gal170.7p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.09/gal199.9p/L
- Average
- £8.96/gal197.2p/L
- Lowest
- £8.81/gal193.7p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.81/gal193.9p/L
- Average
- £8.46/gal186.1p/L
- Lowest
- £8.18/gal179.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £9.91/gal217.9p/L
- Average
- £9.80/gal215.6p/L
- Lowest
- £9.68/gal212.9p/L
Every station near PL26, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Asda St Austell Superstore (PL25 4PR)24hCromwell Road, Saint Austell | 2.4 miles | £7.76170.7p | £8.81193.7p | ---- | ---- | 19 Sept 2026, 13:01 |
 Eg St Austell Pfs (PL25 5DP)24h1 Penwinnick Road, ST Austell, Cornwall | 1.6 miles | £7.81171.9p | £8.91195.9p | ---- | £9.82215.9p | 19 Sept 2026, 13:01 |
 St Austell Daniels Ln Superstore - Petrol Filling Station (PL25 3HT)24hDaniels Lane, ST Austell | 3 miles | £7.81171.9p | £8.86194.9p | £8.27181.9p | ---- | 19 Sept 2026, 13:01 |
 R Blackie & Son (PL26 7RX)Terras Garage, 62, Terras Road, ST. Stephen, ST. Austell | 3.3 miles | £7.86172.9p | £9.09199.9p | £8.18179.9p | ---- | 19 Sept 2026, 13:01 |
| Bypass Service Station (PL25 4RS)By-pass Filling Station, Southbourne Road, ST. Austell, PL25 4RS, ST. Austell | 2.3 miles | £7.91173.9p | £9.00197.9p | £8.59188.9p | £9.68212.9p | 19 Sept 2026, 13:01 |
| Bp Service Station Biscovey (PL24 2EE)K T Investments Ltd, Biscovey Garage, ST. Austell Road, ST. Blazey Gate, Par | 4.4 miles | £7.91173.9p | £9.00197.9p | £8.81193.9p | £9.91217.9p | 19 Sept 2026, 13:01 |
 E.g.brokenshire And Sons Penwyn Garage (PL26 8EQ)Penwyn Garage, Hendra Road, ST. Dennis, ST. Austell | 3.3 miles | £7.91173.9p | £9.09199.9p | £8.45185.9p | ---- | 19 Sept 2026, 13:01 |
The market shown is a fixed 5-mile radius from the centre of the PL26 postcode district. Not every station reports every fuel grade, so grade averages state how many stations they cover. Prices are supplied through the official UK Government fuel price open data scheme (Open Government Licence v3.0) and checked every 30 minutes.
Search a full postcode
Ask the fuel analyst
Answers come straight from recorded official price data, refreshed every 30 minutes.
By fuel grade near PL26
Worth the drive?
Filling 50 litres at the cheapest reported station rather than an average-priced one saves about £1.00 today.
Questions about fuel prices near PL26
- Where is the cheapest petrol near PL26?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of PL26 is 170.7p per litre at Asda, Cromwell Road, Saint Austell (PL25 4PR). The local average is 172.7p across 7 forecourts reporting this grade. Prices were last refreshed at 2:01pm on 19 September 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near PL26?
- The cheapest reported diesel (B7) within 5 miles of the centre of PL26 is 193.7p per litre at Asda, Cromwell Road, Saint Austell (PL25 4PR). The local average is 197.2p per litre.
- How often are fuel prices in PL26 updated?
- Prices are supplied by fuel retailers through the official UK Government fuel price open data scheme and checked every 30 minutes. Each station row shows when its price was last recorded.