Suburb fuel prices

Cheap Petrol & Diesel in Kwinana Western Australia 6966

Whether Kwinana is running cheap or dear for U91 right now — from 138.7 c/L, averaging 180.7 c/L across 33 tracked stations in Kwinana.

Prices as of 12 hr ago AEST · sourced from FuelWatch

WESTERN AUSTRALIA state average
Kwinana · U91Above the state avg

WAIT

U91 in Kwinana is dearer than the Western Australia average

Kwinana sits 8.6c above the Western Australia average. Prices here track the Perth cycle — check the 7-day outlook below before you decide.

WESTERN AUSTRALIA average

How it compares

  • Western Australia state avg172.1c/L+8.6c/L
  • National avg164.8c/L+15.9c/L
  • Wholesale (TGP)148.3c/L+32.4c/L

At a glance

Kwinana fuel prices at a glance

Cheapest U91
138.7 c/L
Suburb average
180.7 c/L
Price range
79.2c spread
Stations tracked
33
Nearby alternatives
33
Brands
11
Postcode
6966
Last updated
1 July 2026, 6:00 pm AEST

Nearby stations

Cheapest U91 stations around Kwinana

No stations found directly in Kwinana. Showing current U91 prices in surrounding areas.

  1. Costco Casuarina

    Costco Casuarina

    Cheapest

    5.6 km away · 137 Market St

    138.7 c/L

    Tomorrow 148.7 c/L+10.0

    -42.0 vs avg

    Directions
  2. Petro Fuels Baldivis

    Petro Fuels Baldivis

    5.4 km away · 909 Mandurah Rd

    141.8 c/L

    Tomorrow 141.5 c/L-0.3

    -38.9 vs avg

    Directions
  3. Liberty East Rockingham

    Liberty East Rockingham

    3.4 km away · 115 Dixon Rd

    147.5 c/L

    Tomorrow 155.5 c/L+8.0

    -33.2 vs avg

    Directions
  4. Liberty Naval Base

    Liberty Naval Base

    7.4 km away · 24 Dooley St

    147.5 c/L

    Tomorrow 155.5 c/L+8.0

    -33.2 vs avg

    Directions
  5. Petro Fuels Shoalwater

    Petro Fuels Shoalwater

    9.5 km away · 113-121 Safety Bay Rd

    148.9 c/L

    Tomorrow 148.9 c/LNo change

    -31.8 vs avg

    Directions
  6. 7-Eleven Baldivis

    7-Eleven Baldivis

    5.5 km away · 370 Baldivis Rd

    149.9 c/L

    Tomorrow 155.9 c/L+6.0

    -30.8 vs avg

    Directions

Showing 6 of 18 stations.

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FuelWatch WA

Today and tomorrow fuel prices in Kwinana

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.

StationFuelTodayTomorrowMove

  1. Petro Fuels Baldivis

    909 Mandurah Rd

    U91

    141.8 c/L

    141.5 c/L

    -0.3 c/L

  2. Costco Casuarina

    137 Market St

    U91

    138.7 c/L

    148.7 c/L

    +10.0 c/L

  3. Petro Fuels Shoalwater

    113-121 Safety Bay Rd

    U91

    148.9 c/L

    148.9 c/L

    No change

  4. Petro Fuels Baldivis

    909 Mandurah Rd

    DSL

    154.9 c/L

    153.8 c/L

    -1.1 c/L

  5. Caltex Kwinana Truck Stop

    4 Ocean St

    U91

    159.9 c/L

    153.9 c/L

    -6.0 c/L

  6. Liberty East Rockingham

    115 Dixon Rd

    U91

    147.5 c/L

    155.5 c/L

    +8.0 c/L

  7. Liberty Naval Base

    24 Dooley St

    U91

    147.5 c/L

    155.5 c/L

    +8.0 c/L

  8. Vibe Kwinana OPT

    Cnr Mandurah Rd & Beach St

    U91

    159.7 c/L

    155.7 c/L

    -4.0 c/L

Source: FuelWatch WA official next-day prices. Tomorrow prices apply from 6:00am in Western Australia.

Frequently asked

Kwinana fuel questions

The cheapest U91 in Kwinana is currently at Costco Casuarina for 138.7 c/L.

7-day outlook

Kwinana 7-day U91 outlook

Rising · +2.5c/L over 7 days

Kwinana prices follow the Perth cycle, so this outlook takes the Perth U91 forecast and adjusts it to Kwinana's own price level using 90 days of local history. You can see the Perth benchmark alongside the local estimate below.

Today until the cycle trough — usually the cheapest day.

Perth today

163.5c/L

Predicted in 7 days

166.0c/L

7-day range

160.0 – 172.4c/L

159.0166.0173.0ThuFriSatSunMonTueWed
Predicted price90% confidence band
See full 30-day forecastHow accurate is this?

All fuel types

Fuel prices in Kwinana by type

Low, average and high for each fuel type from the 33 stations tracked here.

FuelLowAvgHighStationsCheapest at
U91138.7c165.1c195.9c33Costco Casuarina
DSL154.9c178.4c197.9c20Petro Fuels Baldivis
PDSL156.7c181.2c201.9c27Costco Casuarina
P95162.5c183.5c209.9c28Liberty East Rockingham
P98158.7c190.1c217.9c32Costco Casuarina

Kwinana snapshot

Live U91 prices in Kwinana

Today's prices

In Kwinana, Western Australia, the cheapest U91 today is 138.7c with an area average of 165.1c across 33 listed stations. Other fuels tracked in this suburb include DSL from 154.9c, PDSL from 156.7c and P95 from 162.5c.

Tomorrow's FuelWatch prices

FuelWatch WA has published tomorrow's prices for 24 station-grade listings around Kwinana. Petro Fuels Baldivis is the cheapest tomorrow at 141.5c for U91 (-0.3c vs today).

How it compares

Kwinana is currently 8.6c above the Western Australia state average of 172.1c. Open the live fuel map to see how individual stations spread within Kwinana.

Compare neighbouring suburbs

Cheaper fuel may be nearby — compare Wellard (from 193.9c), Leda (from 193.9c), Anketell (from 138.7c), The Spectacles (from 138.7c) or Kwinana Beach (from 138.7c) before planning a fill-up.

Brands operating here

5 fuel brands operate stations in Kwinana, including BP, Caltex, United, Ampol and Vibe. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.

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