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Live Fuel Prices at Costco Kilburn, Blair Athol

●404-406 Churchill Road
Mon: 06:00–21:00 | Tue: 06:00–21:00 | Wed: 06:00–21:00 | Thu: 06:00–21:00 | Fri: 06:00–21:00 | Sat: 06:00–21:00 | Sun: 06:00–21:00

Prices last updated: 10:18 PM, 15 Oct 2026

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Current Fuel Prices

Costco Kilburn is currently offering Unleaded Petrol at 228.7c/L, making it a competitive option for motorists in Blair Athol. This Costco station offers 3 fuel types with prices ranging from 228.7c to 273.7c per litre. Available fuel types: Unleaded Petrol (228.7c/L), Premium Unleaded 98 (247.7c/L), Premium Diesel (273.7c/L).

PetrolSMART Check Price

Prices are higher than usual, in the top 1% of the 30-day range. • Ranked #1 of 5 cheapest in Blair Athol

Station Information

Located at 404-406 Churchill Road, this Costco station serves the Blair Athol area in SA. Compare prices with other stations in Blair Athol to ensure you're getting the best deal, or view all Costco stations across SA.

Compare Nearby Stations

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

Data Sources

Prices are sourced from SA Fuel Pricing, updated several times a day. Compare prices by brand or use our Savings Calculator to see how much you could save.

Current Fuel Prices

Unleaded Petrol
228.7
13 Oct, 9:50pm
Premium Unleaded 98
247.7
13 Oct, 9:50pm
Premium Diesel
273.7
15 Oct, 10:18pm
PetrolSMART Price Intelligence
Current recommendation for this station:
Fill Up Now Good Value Fair Price Wait if You Can Check Price
  • Price is in the top 1% of 30-day range
  • Prices trending upward from trough

Price Cycle Position

Where this station sits in the typical weekly price cycle

Next Low
~6d
until trough
Low
Rising
High
Falling
Current
RISING
Confidence
50%
accuracy
Typical cycle length: 7 days
Prices Are Climbing

Prices are rising from their low point toward the peak. Consider filling up soon to avoid paying more as prices continue to climb.

7-Day Forecast
234.6¢/L (+5.9)
Prices are expected to rise 5.9c over the next week. Consider filling up sooner rather than later to avoid the increase.
#1 of 5 cheapest -0.8c vs avg

Price Trends (20 Jul - 15 Oct 2026) - All Fuel Types

Fuel Types

Price Statistics & Insights (90-Day Analysis)

Premium Diesel

90-Day Low
202.7c
90-Day High
276.7c
Average
241.0c
Price Range
74.0c
Volatility
20.3c
Price Changes
24/76 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Premium Unleaded 98

90-Day Low
182.7c
90-Day High
247.7c
Average
216.6c
Price Range
65.0c
Volatility
16.1c
Price Changes
16/75 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Unleaded Petrol

90-Day Low
162.7c
90-Day High
228.7c
Average
195.8c
Price Range
66.0c
Volatility
16.6c
Price Changes
23/76 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
7-day trend: Rising (+3.0c vs prior week)
Current price is in the top 20% of the 90-day range. Prices are higher than usual right now.
High volatility alert: Prices have swung 66.0c in the last 90 days. Timing your fill wisely could save you 19.8c/L or more.

Best Time to Fill Up at This Station

This station shows a strong weekly price pattern with 10.4c/L potential savings.

Fill soon! Prices are rising from the trough. The sooner you fill up, the more you'll save as prices continue to climb.
7-day forecast: 234.6¢ (+5.9 from today)
Best Day
Wednesday
Avg 191.7c/L
Worst Day
Monday
Avg 202.1c/L
Potential Savings
10.4c/L
Up to $5.20/50L tank
Weekly Price Pattern (90 Day Analysis)
Sun
195.7c
Mon
202.1c
Avoid
Tue
197.5c
Wed
191.7c
Best
Thu
192.5c
Fri
197.6c
Sat
194.7c
Fill up on Wednesday to save up to 10.4c/L compared to Monday.
Drivers who fill on Wednesday instead of Monday save an average of 10.4c/L. That's up to $5.20 per 50L tank!

Based on 75 price observations over 90 days. Pattern strength: strong

● Compare Nearby Stations (Within 5km)

Station Brand Suburb Distance ULP Price Difference
BP Wingfield Truckstop BP Wingfield 2.0 km 232.9c 4.2c more
Ampol Foodary Broadview Ampol Broadview 3.6 km 233.4c 4.7c more
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About Costco Kilburn

Costco Kilburn is a Costco service station located in Blair Athol, SA. Petrolmate monitors this station and updates prices multiple times daily from official government fuel price schemes.

This station is part of the Petrolmate network covering SA, helping drivers find the cheapest petrol prices in Blair Athol and surrounding areas. Compare prices from Costco Kilburn with nearby stations to ensure you're getting the best value for your fuel.

More fuel resources for Blair Athol drivers