Live prices
Cheapest petrol and diesel near TR9
6 forecourts within 5 miles of the centre of the TR9 postcode district, 2 of them inside TR9 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of TR9 is £7.91 a gallon (173.9p per litre) at Gulf, Penwyn Garage, Hendra Road, ST. Dennis, ST. Austell (PL26 8EQ). The average across 6 forecourts currently reporting this grade is £8.00 a gallon (175.9p 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 3.4p per litre above the UK average of 172.5p.
The average is unchanged since yesterday. The average has risen 6.0p per litre since last week.
Prices last refreshed at 12:32pm on 20 September 2026, supplied through the official UK Government fuel price open data scheme and checked every 30 minutes.
Unleaded Prices
Unleaded (E10)
- Highest
- £8.13/gal178.9p/L
- Average
- £8.00/gal175.9p/L
- Lowest
- £7.91/gal173.9p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.09/gal199.9p/L
- Average
- £9.05/gal199.1p/L
- Lowest
- £8.95/gal196.9p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £9.31/gal204.9p/L
- Average
- £8.94/gal196.7p/L
- Lowest
- £8.45/gal185.9p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £10.22/gal224.9p/L
- Average
- £10.04/gal220.9p/L
- Lowest
- £9.95/gal218.9p/L
Every station near TR9, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 E.g.brokenshire And Sons Penwyn Garage (PL26 8EQ)Penwyn Garage, Hendra Road, ST. Dennis, ST. Austell | 3.4 miles | £7.91173.9p | £9.09199.9p | £8.45185.9p | ---- | 3h ago |
 Shell St Columb Minor (TR7 3EH)24hHenver Road, Newquay, Cornwall | 5 miles | £7.95174.9p | £8.95196.9p | £9.09199.9p | £10.00219.9p | 3h ago |
| Shell Penhale (TR9 6NA)24hKingsley Village, Penhale, Cornwall | 2.4 miles | £8.00175.9p | £9.09199.9p | £9.31204.9p | £10.22224.9p | 3h ago |
 Queens Garage (TR9 6QX)Queens Garage, Indian Queens, ST. Columb, TR9 6QX, ST. Columb | 1.5 miles | £8.00175.9p | £9.09199.9p | £8.63189.9p | ---- | 3h ago |
| Ascona Westways Filling Station (TR8 4JQ)A3059, Tregaswith, Tregaswith, Cornwall | 1.7 miles | £8.00175.9p | £9.09199.9p | £9.09199.9p | £10.00219.9p | 3h ago |
 Tgc - Mid-cornwall (PL26 8LQ)24hVictoria Square, Victoria, Roche, ST Austell, Cornwall | 4.8 miles | £8.13178.9p | £9.00197.9p | £9.09199.9p | £9.95218.9p | 3h ago |
The market shown is a fixed 5-mile radius from the centre of the TR9 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 TR9
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 TR9
- Where is the cheapest petrol near TR9?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of TR9 is 173.9p per litre at Gulf, Penwyn Garage, Hendra Road, ST. Dennis, ST. Austell (PL26 8EQ). The local average is 175.9p across 6 forecourts reporting this grade. Prices were last refreshed at 12:32pm on 20 September 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near TR9?
- The cheapest reported diesel (B7) within 5 miles of the centre of TR9 is 196.9p per litre at Shell, Henver Road, Newquay, Cornwall (TR7 3EH). The local average is 199.1p per litre.
- How often are fuel prices in TR9 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.