Supreme P. Diesel prices
null stations in Western Australia · 2 stations nationally · Updated
Source: government fuel-price reports where available
Supreme stations in Western Australia
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Supreme stations by state
2 Supreme stations listed across 1 state, most first.
Source: FuelRadar (fuelradar.com.au)
Supreme against other brands
P. Diesel averages in NSW, lowest first.
- SupremeThis brand264.7c/L18.7c under market
- Mobil278.4c/L5.0c under market
- Shell284.9c/L1.5c over market
- BP285.2c/L1.8c over market
- 7-Eleven287.1c/L3.7c over market
- Ampol288.1c/L4.7c over market
Supreme Premium Diesel prices over time
Reported daily averages over the past 30 days.
Price spread and comparison with the market
Supreme averages 18.7c/L under the NSW average for Premium Diesel. The scale also includes this brand’s lowest and highest reported prices when those values are available.
- Supreme average
- 264.7c/L
- Market average
- 283.4c/L
- Difference
- 18.7c/L under
- Price volatility
- Medium
- 6.2c standard deviation
- Median price
- 264.7 c/L
- Reported range
- 258.5–270.9 c/L
2 Premium Diesel prices FuelRadar updated in the last 14 days, each ranked cheap, average or high against other stations in its capital city, state or nationally, as on its station page.
- Cheap
- 100% (2)
- Average
- 0% (0)
- High
- 0% (0)
Cheapest day for Supreme Premium Diesel
Tuesday has been the cheapest day, averaging 273.9c, and Thursday the dearest at 278.5c over the last 30 days.
Source: FuelRadar (fuelradar.com.au)
30-day Premium Diesel history
Source: FuelRadar (fuelradar.com.au)
Source: Supreme reported pump prices, last 30 days.
Supreme P. Diesel against the national average, 30 days
Against the national daily average, Supreme P. Diesel was 14.9 c/L under on 30 Sept, so the gap has widened by 2.4 c/L in the brand's favour.
Show the gap week by week
| Date | Supreme (c/L) | National (c/L) | Gap |
|---|---|---|---|
| 28 Oct | 264.7 | 282.0 | −17.3 c/L |
| 21 Oct | 278.9 | 281.2 | −2.3 c/L |
| 14 Oct | 284.9 | 283.4 | +1.5 c/L |
| 7 Oct | 276.7 | 285.1 | −8.4 c/L |
| 30 Sept | 272.8 | 287.7 | −14.9 c/L |
Each row is one reported day: the brand's average of its P. Diesel reports that day and the national average of every P. Diesel report; days the brand had no report are skipped. Paired days from 28 Sept 2026 to 28 Oct 2026.
About Supreme P. Diesel prices
Supreme P. Diesel in numbers
Over the 30 days to 28 Oct, the daily Supreme P. Diesel average ran from 264.7c on 28 Oct to 284.9c on 8 Oct.
About these prices
Prices come from the sources listed below. Update times vary by source and station. Check the update time before travelling and confirm the price at the bowser.
Price sources: government fuel-price reports where available
Supreme fuel questions
Which fuel types have reports at Supreme stations?
Current station reports include E10, U91, P95, P98, PDSL. Fuel types vary by location. Choose a grade above, then open a station to check its report time.
Where are Supreme stations listed?
FuelRadar lists Supreme stations across Australia. The largest state listings here are New South Wales (2). Open a state in the table on this page for its station list; these counts may not cover every retailer location.
How does Supreme compare with the market average?
Supreme averages 264.7c/L for Premium Diesel, which is about 18.7c/L cheaper than the NSW market average of 283.4c/L.
How many Supreme stations are in Australia?
FuelRadar Australia lists 2 Supreme fuel stations across Australia, with reported prices and update times shown where available.
What is the cheapest Supreme Premium Diesel price?
The cheapest reported Supreme Premium Diesel price is 258.5c/L, with reported Premium Diesel prices ranging up to 270.9c/L across the network. Compare every Supreme station on this page to find the lowest price near you.
What is the average Supreme Premium Diesel price?
Supreme Premium Diesel currently averages 264.7c/L from current reports at 2 stations in Australia.