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Cheapest Diesel Fuel Prices around Marion, SA Today
As of 22 May 2026, the cheapest Diesel around Marion, SA is 221.90 c/L at United Somerton Park. Average across 6 stations within 5km of Marion centre is 222.80 c/L – down 18.3 cents over the past two weeks.
Prices from Tasmania Government, updated every 15 minutes.
Diesel stations around Marion
6 stations selling Diesel, sorted by price.
Fuel prices by type
7 fuel types available around Marion.
Frequently asked questions
Where is the cheapest Diesel around Marion?
The cheapest Diesel around Marion, SA is 221.90 cents per litre at United Somerton Park, 150 Brighton Rd.
When is the best day to buy fuel in Marion?
Based on the past 4 weeks, Thursdays tend to have the cheapest Diesel prices around Marion, averaging 230.10 c/L. Fridays tend to be the most expensive at 235.40 c/L – a difference of 5.3 cents.
How many petrol stations are around Marion?
FuelTrack tracks prices at 6 stations selling Diesel around Marion, SA. The area has 7 fuel types available, including LPG, E10, U91, U95.
What petrol brands are around Marion?
There are 4 fuel brands around Marion including United, Independent, Liberty, Ampol. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Suburbs near Marion with Diesel prices, sorted by distance.
Prices from Tasmania Government. View all Tasmania suburbs. Compare fuel prices across Australia.