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Cheapest U98 Fuel Prices in Gladstone, SA Today
As of 6 April 2026, the cheapest U98 in Gladstone, SA is 249.90 c/L at Gladstone Road House. Average across 1 station is 249.90 c/L – down 15.0 cents over the past two weeks.
Prices from South Australia Government, updated every 15 minutes.
Cheapest U98 stations in Gladstone
Top 1 of 1 stations, sorted by price.
Cheapest suburbs in Gladstone
Lowest station price per suburb right now.
Fuel prices by type
3 fuel types available in Gladstone.
Frequently asked questions
Where is the cheapest U98 in Gladstone?
The cheapest U98 in Gladstone, SA is 249.90 cents per litre at Gladstone Road House, 23 Horrocks Highway.
When is the best day to buy fuel in Gladstone?
Based on the past 4 weeks, Wednesdays tend to have the cheapest U98 prices in Gladstone, averaging 263.20 c/L. Tuesdays tend to be the most expensive at 279.90 c/L – a difference of 16.7 cents.
How many petrol stations are in Gladstone?
FuelTrack tracks 1 stations selling U98 in Gladstone, SA. The area has 3 fuel types available, including U91, U98, Diesel.
Prices from South Australia Government. View all South Australia suburbs. Compare fuel prices across Australia.