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Live Fuel Prices at Ampol Foodary Thornlie Square, Thornlie

●316 Spencer Rd

Prices last updated: 11:36 AM, 30 Jan 2026

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Current Fuel Prices

Ampol Foodary Thornlie Square is currently offering Unleaded Petrol at 163.9c/L, making it a competitive option for motorists in Thornlie. This Ampol station offers 5 fuel types with prices ranging from 163.9c to 188.9c per litre. Available fuel types: Unleaded Petrol (163.9c/L), Premium Unleaded 95 (179.9c/L), Premium Unleaded 98 (188.9c/L), Premium Diesel (181.9c/L), Bio-Diesel 20 (181.9c/L).

PetrolSMART Fill Up Now 72% confidence

Prices are currently well below average, in the bottom 23% of the 30-day range. • Ranked #2 of 3 cheapest in Thornlie

Station Information

Located at 316 Spencer Rd, this Ampol station serves the Thornlie area in WA. Compare prices with other stations in Thornlie to ensure you're getting the best deal, or view all Ampol stations across WA.

Compare Nearby Stations

Finding the cheapest fuel in Thornlie? Compare this station's prices with all Ampol and competitor stations in the area. View all Thornlie fuel prices or browse statewide prices across WA. Use our Best Time to Fill Up guide to maximise your savings.

Data Sources

Prices are sourced from WA FuelWatch and community-verified reports, updating continuously throughout the day. Compare prices by brand or use our Savings Calculator to see how much you could save.

Current Fuel Prices

Unleaded Petrol
163.9
Yesterday, 11:36am
Premium Unleaded 95
179.9
Yesterday, 11:36am
Premium Unleaded 98
188.9
Yesterday, 11:36am
Premium Diesel
181.9
Yesterday, 11:36am
Bio-Diesel 20
181.9
Yesterday, 12:00am
PetrolSMART Price Intelligence
72% forecast accuracy
Current recommendation for this station:
Fill Up Now Good Value Fair Price Wait if You Can Check Price
  • Price is in the bottom 23% of 30-day range
  • Price is 12.0c above suburb average
7-Day Forecast
176.0¢/L (+2.1)
Prices are expected to remain relatively stable over the next week. Fill up when convenient.
#2 of 3 cheapest +12.0c vs avg

Price Trends (02 Nov - 30 Jan 2026) - All Fuel Types

Fuel Types

Price Statistics & Insights (90-Day Analysis)

Premium Diesel

90-Day Low
177.9c
90-Day High
202.9c
Average
186.1c
Price Range
25.0c
Volatility
6.2c
Price Changes
17/80 days

Premium Unleaded 95

90-Day Low
171.9c
90-Day High
217.9c
Average
191.4c
Price Range
46.0c
Volatility
11.7c
Price Changes
68/87 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
Frequent updates - Prices changed 68 times in 87 days. Monitor regularly for savings.

Premium Unleaded 98

90-Day Low
181.9c
90-Day High
226.9c
Average
200.7c
Price Range
45.0c
Volatility
11.5c
Price Changes
76/87 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
Frequent updates - Prices changed 76 times in 87 days. Monitor regularly for savings.

Unleaded Petrol

90-Day Low
155.9c
90-Day High
201.9c
Average
175.4c
Price Range
46.0c
Volatility
11.7c
Price Changes
68/87 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
Frequent updates - Prices changed 68 times in 87 days. Monitor regularly for savings.
7-day trend: Stable
Current price is below average for the 90-day period.
High volatility alert: Prices have swung 46.0c in the last 90 days. Timing your fill wisely could save you 13.8c/L or more.

Best Time to Fill Up at This Station

This station shows a strong weekly price pattern with 25.3c/L potential savings.

7-day forecast: 176.0¢ (+2.1 from today)
Best Day
Tuesday
Avg 166.8c/L
Worst Day
Wednesday
Avg 192.1c/L
Potential Savings
25.3c/L
Up to $12.65/50L tank
Weekly Price Pattern (90 Day Analysis)
Sun
169.5c
Mon
167.6c
Tue
166.8c
Best
Wed
192.1c
Avoid
Thu
185.6c
Fri
174.4c
Sat
170.3c
Fill up on Tuesday to save up to 25.3c/L compared to Wednesday.
Drivers who fill on Tuesday instead of Wednesday save an average of 25.3c/L. That's up to $12.65 per 50L tank!

Based on 86 price observations over 90 days. Pattern strength: strong

● Compare Nearby Stations (Within 5km)

Station Brand Suburb Distance ULP Price Difference
Liberty Beckenham Liberty Beckenham 3.8 km 152.5c 11.4c cheaper
Liberty Cannington Liberty Cannington 4.9 km 155.2c 8.7c cheaper
Vibe Canning Vale Vibe Canning Vale 4.3 km 155.7c 8.2c cheaper
Atlas Fuel Thornlie Atlas Thornlie 2.2 km 155.9c 8.0c cheaper
Caltex Kelvin Rd Caltex Maddington 4.4 km 157.7c 6.2c cheaper
United Maddington Truck Stop United Maddington 3.1 km 159.5c 4.4c cheaper
Caltex Langford Caltex Langford 2.9 km 159.9c 4.0c cheaper
Nightowl Shell Maddington Shell Maddington 2.8 km 159.9c 4.0c cheaper
BP Thornlie BP Canning Vale 2.6 km 159.9c 4.0c cheaper
EG Ampol Canning Vale EG Ampol Canning Vale 3.9 km 161.9c 2.0c cheaper
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About Ampol Foodary Thornlie Square

Ampol Foodary Thornlie Square is a Ampol service station located in Thornlie, WA. Our real-time fuel price tracking system monitors this station and updates prices multiple times daily from official sources and community data.

This station is part of the Petrolmate network covering WA, helping drivers find the cheapest petrol prices in Thornlie and surrounding areas. Compare prices from Ampol Foodary Thornlie Square with nearby stations to ensure you're getting the best value for your fuel.