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Cheapest Premium Diesel Fuel Prices around Williamtown, NSW Today
As of 11 May 2026, the cheapest Premium Diesel around Williamtown, NSW is 228.50 c/L at Pearl Energy Williamtown. Average across 2 stations within 5km of Williamtown centre is 232.00 c/L – down 43.5 cents over the past two weeks.
Prices from New South Wales Government, updated every 15 minutes.
Premium Diesel stations around Williamtown
2 stations selling Premium Diesel, sorted by price.
Fuel prices by type
6 fuel types available around Williamtown.
Frequently asked questions
Where is the cheapest Premium Diesel around Williamtown?
The cheapest Premium Diesel around Williamtown, NSW is 228.50 cents per litre at Pearl Energy Williamtown, 1 Lavis Lane, WILLIAMTOWN NSW 2318.
When is the best day to buy fuel in Williamtown?
Based on the past 4 weeks, Sundays tend to have the cheapest Premium Diesel prices around Williamtown, averaging 248.90 c/L. Tuesdays tend to be the most expensive at 266.30 c/L – a difference of 17.4 cents.
How many petrol stations are around Williamtown?
FuelTrack tracks prices at 2 stations selling Premium Diesel around Williamtown, NSW. The area has 6 fuel types available, including E10, U91, U95, U98.
What petrol brands are around Williamtown?
There are 2 fuel brands around Williamtown including Pearl Energy, Metro. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Suburbs near Williamtown with Premium Diesel prices, sorted by distance.
Prices from New South Wales Government. View all New South Wales suburbs. Compare fuel prices across Australia.