State fuel prices
Diesel from 149.2c/L in Western Australia 2026
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Western Australia averages 192.4 c/L for Diesel right now.
Perth is near its cycle trough. Filling now saves about $9 on a 60L tank vs. the next forecast peak.
State benchmark
Western Australia fuel at a glance
- DSL state average
- 192.4 c/L
- Cheapest tracked now
- 149.2 c/L
- Cheapest major city
- Perth · 177.3 c/L
- Cheapest suburb
- Bassendean · 165.1 c/L
- Wholesale (TGP)
- 160.0 c/L
- Stations tracked
- 567 · 254 suburbs
Fuel grades
Western Australia by fuel type
Compare grades across Western Australia, then open the one your vehicle uses.
Browse by region
Browse Western Australia fuel prices by region
Jump to a Western Australia region, then open a suburb page for live station prices, fuel-type switching and local price trends.
Albany
Albany, Bayonet Head, Big Grove
Swan
Aveley, Ballajura, Baskerville
Wanneroo
Alexander Heights, Alkimos, Ashby
Geraldton-Greenough
Beachlands, Beresford, Bluff Point
Stirling
Balcatta, Balga, Carine
Busselton
Abbey, Ambergate, Anniebrook
Augusta-Margaret River
Augusta, Boranup, Bramley
Joondalup
Beldon, Burns Beach, Connolly
Murray
Barragup, Birchmont, Blythewood
Kalgoorlie-Boulder
Binduli, Boulder, Broadwood
Melville
Alfred Cove, Applecross, Applecross North
Cockburn
Atwell, Aubin Grove, Banjup
Major cities
Diesel in major Western Australia cities
Open a city page for cheaper suburbs, brands and station prices in Western Australia.
Cheapest suburbs
Cheapest Diesel suburbs in Western Australia
The local areas pulling the DSL average down — cheapest first, delta vs the Western Australia average.
- BaBassendeanCheapest
165.1c
-27.3vs state - PaParkwood
166.0c
-26.4vs state - FoForrestfield
167.6c
-24.8vs state - ReRedcliffe
168.3c
-24.1vs state - WiWilletton
168.6c
-23.8vs state - WeWestminster
169.3c
-23.1vs state - WaWanneroo
169.9c
-22.5vs state - OlOldbury
170.5c
-21.9vs state - RoRoleystone
170.9c
-21.5vs state - YoYoundegin
171.0c
-21.4vs state - MaMaida Vale
171.1c
-21.3vs state - MuMuchea
171.9c
-20.5vs state
Brand averages
Diesel brand averages in Western Australia
Brand averages help, but the suburb and station pages show whether a retailer is competitive where you drive.
Metro
Low 149.2 c/L · 10 stations · 1.1% share
Atlas
Low 159.5 c/L · 17 stations · 1.9% share
Phoenix
Low 175.5 c/L · 3 stations · 0.3% share
Burk
Low 171.3 c/L · 13 stations · 1.4% share
Caltex
Low 159.5 c/L · 12 stations · 1.3% share
Astron
Low 169.9 c/L · 5 stations · 0.6% share
Petrogas
Low 154.8 c/L · 13 stations · 1.4% share
Vibe
Low 169.3 c/L · 49 stations · 5.4% share
Choice
Low 168.5 c/L · 8 stations · 0.9% share
Frequently asked
Western Australia fuel questions
The cheapest Diesel in Western Australia today is 149.2c/L, with the state averaging 192.4c/L across 567 stations. Prices update every 15 minutes from official government data.
Prices are easing
Latest average is 2.9c below the start of the fortnight.
90-day price trend
Diesel · Western Australia
Source: Diesel reported pump prices, last 90 days.
Timing · Trough phase
Should you fill up in Western Australia?
Fill up today
Check where your city sits in the price cycle before you fill up.
See the live price cyclePrice stability
How Western Australia fuel prices move
Statewide price volatility and which fuel grades are most widely available.
Price stability
Price spread
Variation
| Fuel grade | Stations selling it |
|---|---|
| U91 | 899 |
| P98 | 701 |
| DSL | 601 |
| P95 | 511 |
| PDSL | 441 |
| LPG | 36 |
| E85 | 13 |
Western Australia snapshot
Live Diesel prices in Western Australia
Where Diesel is cheapest in Western Australia
Bassendean 6934 is currently one of the cheaper tracked suburbs for Diesel at 165.1 c/L, while Perth is the lowest-priced major city at 177.3 c/L.
Tomorrow prices from FuelWatch
FuelWatch WA has published official tomorrow prices for 624 Diesel listings across Western Australia. The official tomorrow average is 203.8 c/L, and the cheapest listed tomorrow price is 149.2 c/L at Metro Wangara.
Browse suburbs
Or jump straight to a Western Australia suburb
Every Western Australia suburb where we track at least one station — open one for local prices, the full station list and weekly trends.
Plan and explore
Forecast tools, Western Australia cities and other states
Pair the Western Australia price view with the AI predictor and timing tools, open a city for suburb-level detail, or jump to another state.
FuelRadar app
Keep Western Australia fuel prices in your pocket
Track Western Australia prices, watch the cycle and get an alert before the next jump — from your phone.
