Cheapest fuel prices, trends and insights across Australia
Cheapest Premium Diesel Fuel Prices around Unley, SA Today
As of 7 April 2026, the cheapest Premium Diesel around Unley, SA is 309.90 c/L at Ampol Foodary North Adelaide. Average across 38 stations is 318.20 c/L – up 27.2 cents over the past two weeks.
Prices from Tasmania 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 309.90 cents per litre at Ampol Foodary North Adelaide, 131-139 O'Connell St & Gover St.
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 311.90 c/L – a difference of 11.7 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 Ampol, Independent, Liberty, United. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Prices from Tasmania Government. View all Tasmania suburbs. Compare fuel prices across Australia.