Cheapest fuel prices, trends and insights across Australia
Cheapest Diesel Fuel Prices in Perth, TAS Today
As of 7 April 2026, the cheapest Diesel in Perth, TAS is 305.90 c/L at United Perth South. Average across 11 stations is 317.40 c/L – up 37.4 cents over the past two weeks.
Prices from Tasmania Government, updated every 15 minutes.
Cheapest Diesel stations in Perth
Top 11 of 11 stations, sorted by price.
Cheapest suburbs in Perth
Lowest station price per suburb right now.
Fuel prices by type
7 fuel types available in Perth.
Frequently asked questions
Where is the cheapest Diesel in Perth?
The cheapest Diesel in Perth, TAS is 305.90 cents per litre at United Perth South, 102 Main Road, PERTH TAS 7300. The cheapest suburbs in the Perth metro are Invermay (218.90), Legana (222.90), Longford (223.50).
When is the best day to buy fuel in Perth?
Based on the past 4 weeks, Fridays tend to have the cheapest Diesel prices in Perth, averaging 294.90 c/L. Thursdays tend to be the most expensive at 302.90 c/L – a difference of 8.0 cents.
How many petrol stations are in Perth?
FuelTrack tracks 11 stations selling Diesel in Perth, TAS. The area has 7 fuel types available, including LPG, E10, U91, U95.
What petrol brands are in Perth?
There are 6 fuel brands in Perth including United, Independent, Tas Petroleum, Ampol, Coles Express, Shell. Compare prices across all brands to find the cheapest fuel.
Prices from Tasmania Government. View all Tasmania suburbs. Compare fuel prices across Australia.