Live prices
Cheapest petrol and diesel near PL18
7 forecourts within 5 miles of the centre of the PL18 postcode district, 2 of them inside PL18 itself.
The cheapest reported unleaded petrol (E10) within 5 miles of the centre of PL18 is £7.53 a gallon (165.7p per litre) at Asda, Pearce's Garage, Drakewalls, Gunnislake (PL18 9EE). The average across 7 forecourts currently reporting this grade is £7.83 a gallon (172.2p per litre), so choosing the cheapest rather than an average-priced forecourt saves about £3.25 on a 50-litre fill. That local average is 0.2p per litre below the UK average of 172.4p.
The average has fallen 2.5p per litre since yesterday. The average has risen 2.0p per litre since last week.
Prices last refreshed at 8:32am 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
- £7.95/gal174.9p/L
- Average
- £7.83/gal172.2p/L
- Lowest
- £7.53/gal165.7p/L
Diesel Prices
Diesel (B7)
- Highest
- £9.08/gal199.7p/L
- Average
- £8.91/gal196.1p/L
- Lowest
- £8.58/gal188.7p/L
Premium Unleaded Prices
Premium Unleaded (E5)
- Highest
- £8.76/gal192.7p/L
- Average
- £8.47/gal186.4p/L
- Lowest
- £8.26/gal181.7p/L
Super Diesel Prices
Super Diesel (SDV)
- Highest
- £9.90/gal217.7p/L
- Average
- £9.51/gal209.3p/L
- Lowest
- £9.31/gal204.7p/L
Every station near PL18, cheapest unleaded first
| Station | Distance | Unleaded | Diesel | Premium | Super diesel | Updated |
|---|---|---|---|---|---|---|
 Asda Gunnislake Express Petrol (PL18 9EE)Pearce's Garage, Drakewalls, Gunnislake | 0 miles | £7.53165.7p | £8.58188.7p | £8.26181.7p | £9.31204.7p | 6h ago |
 Mfg Morrisons Tavistock (PL19 9DS)Plymouth Road, Tavistock, Devon | 3.6 miles | £7.81171.7p | £8.90195.7p | £8.45185.9p | £9.36205.9p | 6h ago |
 Lamerton Stores Ltd (PL19 8SD)Carr's Garage, Collacombe Down, Lamerton, Tavistock | 4.1 miles | £7.86172.9p | £8.91195.9p | £8.45185.9p | ---- | 6h ago |
 Tavistock Service Station Ltd (PL19 8BZ)Tavistock Service Station, 75, Plymouth Road, Tavistock | 3.6 miles | £7.86172.9p | £9.04198.8p | ---- | £9.50208.9p | 6h ago |
| H & a Sleep (PL20 7EW)H & A Sleep, 87, Station Road, Bere Alston, Yelverton, PL20 7EW, Yelverton | 2.5 miles | £7.86172.9p | £8.95196.9p | ---- | ---- | 6h ago |
 A390 Fuel Express Automat (PL18 9HP)24hSouthover, ST Annes Chapel, Gunnislake, Cornwall | 1.4 miles | £7.94174.7p | £9.08199.7p | £8.76192.7p | £9.90217.7p | 6h ago |
 Callington Superstore - Petrol Filling Station (PL17 7RD)Tavistock RD, Callington | 3.8 miles | £7.95174.9p | £8.95196.9p | £8.45185.9p | ---- | 6h ago |
The market shown is a fixed 5-mile radius from the centre of the PL18 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.
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Answers come straight from recorded official price data, refreshed every 30 minutes.
By fuel grade near PL18
Worth the drive?
Filling 50 litres at the cheapest reported station rather than an average-priced one saves about £3.25 today.
Questions about fuel prices near PL18
- Where is the cheapest petrol near PL18?
- The cheapest reported unleaded petrol (E10) within 5 miles of the centre of PL18 is 165.7p per litre at Asda, Pearce's Garage, Drakewalls, Gunnislake (PL18 9EE). The local average is 172.2p across 7 forecourts reporting this grade. Prices were last refreshed at 8:32am on 20 September 2026 from official UK Government fuel price data.
- Where is the cheapest diesel near PL18?
- The cheapest reported diesel (B7) within 5 miles of the centre of PL18 is 188.7p per litre at Asda, Pearce's Garage, Drakewalls, Gunnislake (PL18 9EE). The local average is 196.1p per litre.
- How often are fuel prices in PL18 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.