Suburb fuel prices
Cheap Petrol & Diesel in Lake Austin Western Australia 6640
Whether Lake Austin is running cheap or dear for U91 right now — from live, averaging live across 2 tracked stations.
Prices as of 3 hr ago AEST · sourced from FuelWatch
Nearby stations
Cheapest U91 stations around Lake Austin
No stations found directly in Lake Austin. Showing current U91 prices in surrounding areas.
FuelWatch WA
Today and tomorrow fuel prices in Lake Austin
Official WA next-day prices are published from 2:30pm and apply from 6am tomorrow. Use the tabs to compare today against the locked tomorrow price.
Source: FuelWatch WA official next-day prices. Tomorrow prices apply from 6:00am in Western Australia.
Frequently asked
Lake Austin fuel questions
Prices vary. Check the FuelRadar Australia map for real-time updates.
Prices are easing
Latest average is 26.0c below the start of the fortnight.
30-day spread · U91
Lake Austin U91 cycle
Lake Austin is currently 18.6c/L below its 30-day average — a relatively good time to fill up.
30-day low
185.8c/L
Lowest point in the local spread
30-day average
204.4c/L
30-day high
211.8c/L
Today's average
185.8c/L
Cheapest U91 right now
Source: Reported U91 pump prices across Lake Austin.
7-day outlook
Lake Austin 7-day U91 outlook
Lake Austin prices follow the Perth cycle, so this outlook takes the Perth U91 forecast and adjusts it to Lake Austin's own price level using 90 days of local history. You can see the Perth benchmark alongside the local estimate below.
1 day until the cycle trough — usually the cheapest day.
Lake Austin today (est.)
206.9c/L
Perth 152.8c/L · +54.1c/L local
Predicted in 7 days
216.9c/L
7-day range
200.8 – 226.8c/L
Nearby suburbs
Suburbs near Lake Austin
How Lake Austin compares to neighbouring areas — cheapest first, delta vs the Lake Austin average.
At a glance
Lake Austin fuel prices at a glance
- Postcode
- 6640
- Last updated
- 27 June 2026, 6:00 am AEST
Explore the area
Browse fuel prices around Lake Austin
Step up to the city and state, compare neighbouring suburbs, or open the live U91 map.
Lake Austin snapshot
Live U91 prices in Lake Austin
Tomorrow's FuelWatch prices
FuelWatch WA has published tomorrow's prices for 4 station-grade listings around Lake Austin. Ampol Cue Roadhouse is the cheapest tomorrow at 185.8c for U91 (0.0c vs today).
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Cue (from 185.8c), East Murchison (from 185.8c), Reedy (from 185.8c) or Weld Range (from 185.8c) before planning a fill-up.
FuelRadar app
Keep Lake Austin fuel prices in your pocket
Track Lake Austin prices, watch the local cycle and get an alert before the next jump — from your phone.
