FuelTrack

Cheapest fuel prices, trends and insights across Australia

  1. Fuel Prices
  2. /Western Australia
  3. /Bunbury
  4. /Premium Diesel

Cheapest Premium Diesel Fuel Prices in Bunbury, WA Today

As of 5 July 2026, the cheapest Premium Diesel around Bunbury, WA is 177.90 c/L at 7-Eleven Bunbury East. Average across 17 stations within 7km of Bunbury centre is 190.70 c/L – down 10.9 cents over the past two weeks.

Prices from Western Australia Government, updated daily via FuelWatch.

WA prices are locked daily via FuelWatch – the price shown is guaranteed until tomorrow.

Cheapest Premium Diesel stations in Bunbury

Top 17 of 17 stations, sorted by price.

7-Eleven
7-Eleven Bunbury East177.90
Vibe
Vibe Bunbury South181.90
BP
BP Parklands188.90
BP
BP Picton Truckstop188.90
BP
BP Picton Wetherley Dr188.90
7-Eleven
7-Eleven Eaton189.90
7-Eleven
7-Eleven Withers189.90
Ampol
Caltex Bunbury South189.90
Ampol
Ampol Foodary Bunbury191.90
Ampol
EG Ampol Bunbury191.90
Ampol
Ampol Foodary Eaton191.90
Ampol
Ampol Foodary Gelorup192.90
Shell
OTR Bunbury193.90
Shell
Shell Reddy Express Bunbury Gateway193.90
Shell
Shell Reddy Express Bunbury Outbound193.90
Ampol
Ampol Picton Depot With Front194.90
Shell
OTR Bunbury18d old199.90

Cheapest suburbs in the Bunbury area

Lowest live Premium Diesel price per suburb across the wider Bunbury area. Distance from Bunbury centre.

1
Picton
3 stations · 5.5 km
from 159.502
South Bunbury
3 stations · 1.4 km
from 161.703
Dalyellup
2 stations · 7.1 km
from 161.904
Australind
4 stations · 10.5 km
from 165.905
East Bunbury
4 stations · 1.8 km
from 169.706
Eaton
3 stations · 6.5 km
from 179.90

Fuel prices by type

5 fuel types available around Bunbury.

TypeCheapestAverageStations
U91159.50172.7021
Diesel175.30185.7015
U95176.70189.8013
Premium Diesel177.90190.7017
U98179.50197.1019

Frequently asked questions

Where is the cheapest Premium Diesel in Bunbury?

The cheapest Premium Diesel around Bunbury, WA is 177.90 cents per litre at 7-Eleven Bunbury East, 8D Picton Rd. The cheapest suburbs in the Bunbury area are Picton (159.50), South Bunbury (161.70), Dalyellup (161.90).

When is the best day to buy fuel in Bunbury?

Based on the past 4 weeks, Saturdays tend to have the cheapest Premium Diesel prices around Bunbury, averaging 191.20 c/L. Tuesdays tend to be the most expensive at 193.60 c/L – a difference of 2.4 cents.

How many petrol stations are in Bunbury?

FuelTrack tracks prices at 17 stations selling Premium Diesel around Bunbury, WA. The area has 5 fuel types available, including U91, Diesel, U95, Premium Diesel.

What petrol brands are in Bunbury?

There are 5 fuel brands around Bunbury including 7-Eleven, Vibe, BP, Ampol, Shell. Compare prices across all brands to find the cheapest fuel.

What's happening with Australia's fuel excise in 2026?

Fuel excise is the federal tax built into the price of every litre of petrol and diesel. It normally rises twice a year in line with inflation, and in early 2026 it sat at 52.6 cents a litre. When conflict in the Middle East pushed oil prices higher, the government brought in cost-of-living relief: from 1 April it roughly halved the excise, taking about 32 cents a litre off the bowser price. On 20 June that relief was extended into July but tapered to a 16 cent cut, lifting the excise to 36.6 cents, so pump prices rose at the start of July. The reduced rate runs until 2 August. From 3 August the full 52.6 cent excise returns, and because GST is charged on top of it, that's expected to add about 18 cents a litre at the pump, or roughly $9 on a 50-litre tank, unless retailers absorb part of the increase. A routine inflation adjustment in early August nudges the rate a little higher again.

Prices from Western Australia Government. View all Western Australia suburbs. Compare fuel prices across Australia.