Cheapest fuel prices, trends and insights across Australia
Cheapest Diesel Fuel Prices around St Peters, SA Today
As of 7 April 2026, the cheapest Diesel around St Peters, SA is 309.90 c/L at Caltex Klemzig. Average across 7 stations is 317.10 c/L – up 37.6 cents over the past two weeks.
Prices from South Australia Government, updated every 15 minutes.
Diesel stations around St Peters
7 stations selling Diesel, sorted by price.
Fuel prices by type
7 fuel types available around St Peters.
Frequently asked questions
Where is the cheapest Diesel around St Peters?
The cheapest Diesel around St Peters, SA is 309.90 cents per litre at Caltex Klemzig, 46 O G Rd.
When is the best day to buy fuel in St Peters?
Based on the past 4 weeks, Mondays tend to have the cheapest Diesel prices around St Peters, averaging 243.30 c/L. Sundays tend to be the most expensive at 308.10 c/L – a difference of 64.8 cents.
How many petrol stations are around St Peters?
FuelTrack tracks 7 stations selling Diesel around St Peters, SA. The area has 7 fuel types available, including LPG, E10, U91, U95.
What petrol brands are around St Peters?
There are 2 fuel brands around St Peters including Ampol, Independent. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Prices from South Australia Government. View all South Australia suburbs. Compare fuel prices across Australia.