Cheapest fuel prices, trends and insights across Australia
Cheapest Premium Diesel Fuel Prices around Castlereagh, NSW Today
As of 6 April 2026, the cheapest Premium Diesel around Castlereagh, NSW is 308.90 c/L at Ampol Castlereagh. Average across 3 stations is 311.90 c/L – up 26.0 cents over the past two weeks.
Prices from New South Wales Government, updated every 15 minutes.
Premium Diesel stations around Castlereagh
3 stations selling Premium Diesel, sorted by price.
Fuel prices by type
5 fuel types available around Castlereagh.
Frequently asked questions
Where is the cheapest Premium Diesel around Castlereagh?
The cheapest Premium Diesel around Castlereagh, NSW is 308.90 cents per litre at Ampol Castlereagh, 1141 CASTLEREAGH RD, CASTLEREAGH NSW 2749.
When is the best day to buy fuel in Castlereagh?
Based on the past 4 weeks, Fridays tend to have the cheapest Premium Diesel prices around Castlereagh, averaging 299.50 c/L. Thursdays tend to be the most expensive at 307.20 c/L – a difference of 7.7 cents.
How many petrol stations are around Castlereagh?
FuelTrack tracks 3 stations selling Premium Diesel around Castlereagh, NSW. The area has 5 fuel types available, including U91, E10, U95, U98.
What petrol brands are around Castlereagh?
There are 2 fuel brands around Castlereagh including Ampol, Shell. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Prices from New South Wales Government. View all New South Wales suburbs. Compare fuel prices across Australia.