Diesel Price Today in Australia
Compare diesel prices across all Australian states. Official government data.
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Diesel Price by State — Cheapest to Most Expensive
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Frequently Asked Questions
What is the diesel price in Australia today?
The national average diesel price in Australia today is 308.5¢/L, based on data from 440 stations.
Which state has the cheapest diesel in Australia?
Western Australia currently has the cheapest diesel at an average of 308.5¢/L.
Which state has the most expensive diesel?
Western Australia currently has the most expensive diesel at 308.5¢/L.
Where does the Australian fuel price data come from?
Our data comes from official state government APIs including WA FuelWatch, NSW FuelCheck, and other state fuel price reporting schemes. Stations are legally required to report their prices.
What are the cheapest fuel brands in Australia?
Independent and discount brands like Costco, Liberty, Metro, and United tend to offer the lowest prices. Supermarket-affiliated stations (Coles Express) also offer competitive prices, especially with shopper dockets.