Costco Fuel Prices in South Australia

Compare Costco prices across 1 stations in South Australia. Updated 11:07 AM, 06 Jun 2026.

South Australia data source: Petrolmate sources South Australian prices via SA's Informed Sources real-time platform, the state's official live pricing feed. We sync at 6am and 12pm ACDT.
Unleaded Petrol (156.7c)
Premium Unleaded 98 (175.7c)

Costco in South Australia Insights

Costco by Suburb

Blair Athol (157c)

Compare Brands in South Australia

BrandAvg ULPStations
Solo156.4c11
U-Go157.0c5
X Convenience159.6c51
United162.9c33
OTR163.3c166
AM/PM163.6c18
Caltex164.9c31
EG Ampol167.5c27

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Costco Nationally South Australia All Brands ULP in South Australia Diesel in South AustraliaCostco in New South WalesCostco in VictoriaCostco in QueenslandCostco in Western Australia