⛽ Updated 2026-04-05

Cheapest fuel in St Austell today

Tracking 8 stations across St Austell, Cornwall. Prices updated daily from official government data.

Cheapest petrol in St Austell today
157.7p+5.0p vs last week
Asda · ASDA ST AUSTELL SUPERSTORE
PL25 4PR
Avg petrol
160.3p
+5.0p vs last week
Avg diesel
192.5p
Price spread
7.2p

Station map

🛒 Cheapest supermarket
Asda
Asda
ASDA ST AUSTELL SUPERSTORE
PL25 4PR
157.7p
🔧 Cheapest independent
Texaco
Texaco
Bypass Service Station
PL25 4RS
157.9p

📈 30-day price trend — St Austell

138p166p194p03-0603-1303-2103-2804-05
— Petrol (E10)— Diesel

Key insights for St Austell

  • Average petrol has risen 5p/litre in St Austell over the past week
  • There is a 7.2p/litre spread between the cheapest and most expensive petrol in St Austell — filling a 55L tank at the cheapest saves ~£3.96
  • Asda is the cheapest forecourt in St Austell at 157.7p, 0.2p cheaper than the cheapest independent
  • Launceston is currently 4.9p/litre cheaper on average than St Austell

Is it cheaper nearby?

Towns near St Austell — click to compare

155.4p-4.9p
155.5p-4.8p
155.7p-4.6p
157.4p-2.9p
158.9p-1.4p
St Austell
160.3p

Top 5 cheapest stations in St Austell

Tap a station to see opening times and details

🏆
Asda
A
Asda
ASDA ST AUSTELL SUPERSTOREPL25 4PRPetrolSupermarket
157.7p
#2
Texaco
T
Texaco
Bypass Service StationPL25 4RSPetrol
157.9p
#3
Tesco
T
Tesco
ST AUSTELL DANIELS LN SUPERSTORE - PETROL FILLING STATIONPL25 3HTPetrolSupermarket
157.9p
#4
Texaco
T
Texaco
TGC - MID-CORNWALLPL26 8LQPetrol
162.9p
#5
Shell
S
Shell
SHELL CORNISH GATEWAYPL26 8UFPetrol
164.9p
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