Suburb fuel prices

Cheap Petrol & Diesel in Westminster Western Australia 6061

1.2c below the Western Australia averageWestminster is 11.8c/L under its 30-day average right now — near the bottom of the cycle.

Prices as of 6 hr ago AEST · sourced from FuelWatch

Westminster · Unleaded 91Below the state avg

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Unleaded 91 in Westminster is cheaper than the Western Australia average

Westminster sits 1.2c below the Western Australia average. Westminster is 11.8c/L under its 30-day average right now — near the bottom of the cycle.

How it compares

  • Western Australia state avg166.4c/L-1.2c/L
  • National avg167.1c/L-1.9c/L
  • Wholesale (TGP)154.1c/L+11.1c/L
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FuelWatch WA

Today and tomorrow fuel prices in Westminster

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.

30-day spread · Unleaded 91

Westminster Unleaded 91 cycle

Westminster is currently 11.8c/L below its 30-day average — a relatively good time to fill up.

30-day low

144.8c/L

Lowest point in the local spread

30-day average

163.5c/L

30-day high

199.9c/L

Today's average

151.7c/L

144.0172.0200.026 May9 June23 June
Daily averageMin–max spread across Westminster stations

7-day outlook

Westminster 7-day Unleaded 91 outlook

Rising · +6.8c/L over 7 days

Westminster prices follow the Perth cycle, so this outlook takes the Perth Unleaded 91 forecast and adjusts it to Westminster'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.

Westminster today (est.)

153.3c/L

Perth 157.6c/L · -4.3c/L local

Predicted in 7 days

158.8c/L

7-day range

148.0 – 168.0c/L

147.0158.0169.0TueWedThuFriSatSunMon
Predicted price90% confidence band

All fuel types

Fuel prices in Westminster by type

Low, average and high for each fuel type from the 3 stations tracked here.

FuelLowAvgHighStationsCheapest at
U91144.8c150.1c155.9c3Petro Fuels Westminster
P95158.8c164.8c170.9c3Petro Fuels Westminster
P98167.8c174.1c178.9c3Petro Fuels Westminster

At a glance

Westminster fuel prices at a glance

Cheapest Unleaded 91
144.8 c/L
Suburb average
165.2 c/L
Price range
45.1c spread
Stations tracked
3
Brands
3
Postcode
6061
Last updated
23 June 2026, 6:00 pm AEST

Explore the area

Browse fuel prices around Westminster

Step up to the city and state, compare neighbouring suburbs, or open the live Unleaded 91 map.

Westminster snapshot

Live Unleaded 91 prices in Westminster

Today's prices

In Westminster, Western Australia, the cheapest U91 today is 144.8c with an area average of 150.1c across 3 listed stations. Other fuels tracked in this suburb include P95 from 158.8c and P98 from 167.8c.

Tomorrow's FuelWatch prices

FuelWatch WA has published tomorrow's prices for 24 station-grade listings around Westminster. Burk Landsdale is the cheapest tomorrow at 143.3c for U91 (0.0c vs today).

How it compares

Westminster is currently 1.2c below the Western Australia state average of 166.4c. Open the live fuel map to see how individual stations spread within Westminster.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Balcatta (from 145.9c), Balcatta (from 152.9c), Stirling (from 152.9c), Balga (from 144.8c) or Mirrabooka (from 144.8c) before planning a fill-up.

Brands operating here

3 fuel brands operate stations in Westminster, including Petrogas, 7-Eleven and Vibe. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

Frequently asked

Westminster fuel questions

The cheapest U91 in Westminster is currently at Burk Landsdale for 143.3 c/L.

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