Cheapest fuel prices, trends and insights across Australia
Cheapest U98 Fuel Prices in Gladstone, SA Today
As of 21 May 2026, the cheapest U98 around Gladstone, SA is 212.90 c/L at Gladstone Road House. Average across 1 station within 5km of Gladstone centre is 212.90 c/L and holding steady.
Prices from South Australia Government, updated every 15 minutes.
Cheapest U98 stations in Gladstone
Top 1 of 1 stations, sorted by price.
Fuel prices by type
3 fuel types available around Gladstone.
Frequently asked questions
Where is the cheapest U98 in Gladstone?
The cheapest U98 around Gladstone, SA is 212.90 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, Saturdays tend to have the cheapest U98 prices around Gladstone, averaging 212.90 c/L. Wednesdays tend to be the most expensive at 213.20 c/L – a difference of 0.3 cents.
How many petrol stations are in Gladstone?
FuelTrack tracks prices at 1 stations selling U98 around 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.