Cheapest fuel prices in St Marys (NSW 2760)
St Marys is a suburb in the Sydney region of New South Wales, postcode 2760. Its closest neighbours by distance are North St Marys, Werrington, Tregear. The finder below shows live station prices around St Marys, straight from NSW FuelCheck.
Across the Sydney region, E10 ranged from 194.7 to 202.9 cents per litre over the 9 days to 24 August 2026.
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Daily prices (table)
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Fuel prices near St Marys
Common questions about St Marys fuel prices
How fresh are the St Marys prices?
Prices load live from NSW FuelCheck when you open this page, and NSW stations must report every price change, so what you see here matches the price board within minutes.
Which stations show up near St Marys?
Every FuelCheck-registered station within your chosen search radius of St Marys. Widen the radius to compare across North St Marys and other neighbouring suburbs.
Which fuel types can I compare?
E10, unleaded 91, premium 95 and 98, diesel and premium diesel, LPG, E85 and B20, wherever stations around St Marys sell them.
Does BillRadar cost anything?
No. It is free, needs no sign-up, and earns no commission on fuel.
Locality names, postcodes, and coordinates: Geoscape Administrative Boundaries, ABS, and GeoNames Australia (CC BY 4.0), via about & data sources.