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Cheapest Diesel Fuel Prices around Castletown, WA Today
As of 16 May 2026, the cheapest Diesel around Castletown, WA is 218.90 c/L at WFG Shell Esperance OPT. Average across 4 stations within 5km of Castletown centre is 224.90 c/L – down 45.2 cents over the past two weeks.
Prices from Western Australia Government, updated daily via FuelWatch.
WA prices are locked daily via FuelWatch – the price shown is guaranteed until tomorrow.
Diesel stations around Castletown
4 stations selling Diesel, sorted by price.
Fuel prices by type
5 fuel types available around Castletown.
| Type | Cheapest | Average | Stations |
|---|---|---|---|
| U91 | 186.90 | 192.00 | 7 |
| U95 | 209.90 | 210.20 | 2 |
| U98 | 209.90 | 216.20 | 6 |
| Diesel | 218.90 | 224.90 | 4 |
| Premium Diesel | 226.90 | 228.20 | 4 |
Frequently asked questions
Where is the cheapest Diesel around Castletown?
The cheapest Diesel around Castletown, WA is 218.90 cents per litre at WFG Shell Esperance OPT, 209 Harbour Rd (entrance via Fairfield St).
When is the best day to buy fuel in Castletown?
Based on the past 4 weeks, Fridays tend to have the cheapest Diesel prices around Castletown, averaging 242.20 c/L. Sundays tend to be the most expensive at 256.70 c/L – a difference of 14.5 cents.
How many petrol stations are around Castletown?
FuelTrack tracks prices at 4 stations selling Diesel around Castletown, WA. The area has 5 fuel types available, including U91, U95, U98, Diesel.
What petrol brands are around Castletown?
There are 3 fuel brands around Castletown including Shell, Independent, BP. Compare prices across all brands to find the cheapest fuel.
Nearby suburbs
Suburbs near Castletown with Diesel prices, sorted by distance.
Prices from Western Australia Government. View all Western Australia suburbs. Compare fuel prices across Australia.