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Cheapest Premium Diesel Fuel Prices around Unley, SA Today
As of 6 April 2026, the cheapest Premium Diesel around Unley, SA is 298.90 c/L at United Melrose Park. Average across 38 stations is 309.20 c/L – up 19.7 cents over the past two weeks.
Prices from South Australia Government, updated every 15 minutes.
Premium Diesel stations around Unley
38 stations selling Premium Diesel, sorted by price.
Fuel prices by type
7 fuel types available around Unley.
Frequently asked questions
Where is the cheapest Premium Diesel around Unley?
The cheapest Premium Diesel around Unley, SA is 298.90 cents per litre at United Melrose Park, 993-997 South Road.
When is the best day to buy fuel in Unley?
Based on the past 4 weeks, Wednesdays tend to have the cheapest Premium Diesel prices around Unley, averaging 300.20 c/L. Mondays tend to be the most expensive at 312.90 c/L – a difference of 12.7 cents.
How many petrol stations are around Unley?
FuelTrack tracks 38 stations selling Premium Diesel around Unley, SA. The area has 7 fuel types available, including LPG, E10, U91, U95.
What petrol brands are around Unley?
There are 4 fuel brands around Unley including United, Independent, Liberty, Ampol. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Prices from South Australia Government. View all South Australia suburbs. Compare fuel prices across Australia.