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Diesel in Williamstown is cheaper than the Victoria average
Williamstown sits 13.9c below the Victoria average. Williamstown is 3.7c/L under its 30-day average right now — near the bottom of the cycle.
How it compares
- Victoria state avg189.8c/L-13.9c/L
- National avg195.8c/L-19.9c/L
- Wholesale (TGP)170.9c/L+5c/L
Top stations
Cheapest Diesel stations in Williamstown
Sorted by current Diesel price. Tap a station for grades, directions and price age.

Metro petroleum
Cheapest0.3 km away · 97 Ferguson Street, WILLIAMSTOWN
175.9 c/L
0.0 vs avg

AMPOL FOODARY ALTONA NORTH
7.9 km away · 1 HORSBURGH DRIVE, ALTONA NORTH
169.9 c/L
-6.0 vs avg

AMPOL FOODARY LAVERTON NORTH
8.3 km away · Little Boundary Road, LAVERTON NORTH
169.9 c/L
-6.0 vs avg

Speedway Sunshine
10.0 km away · 79-81 Anderson Road, Sunshine
170.6 c/L
-5.3 vs avg

Liberty Laverton North 24hr Unmanned
8.3 km away · 11-13 Pipe Road, Laverton North
171.9 c/L
-4.0 vs avg

BP Altona North
6.8 km away · 2 Pinnacle Road, ALTONA NORTH
172.5 c/L
-3.4 vs avg
Showing 6 of 43 stations.
30-day spread · Diesel
Williamstown Diesel cycle
Williamstown is currently 3.7c/L below its 30-day average — a relatively good time to fill up.
30-day low
175.9c/L
Lowest point in the local spread
30-day average
187.6c/L
30-day high
195.9c/L
Today's average
183.9c/L
Cheapest Diesel right now
- 1AMPOL FOODARY ALTONA NORTHAmpol · 7.9 km away169.9 c/L2.0
- 2AMPOL FOODARY LAVERTON NORTHAmpol · 8.3 km away169.9 c/L3.0
- 3Speedway SunshineSpeedway · 10.0 km away170.6 c/L1.9
- 4Liberty Laverton North 24hr UnmannedLiberty · 8.3 km away171.9 c/L4.0
- 5BP Altona NorthBP · 6.8 km away172.5 c/L
Source: Reported Diesel pump prices across Williamstown.
7-day outlook
Williamstown 7-day Diesel outlook
Williamstown prices follow the Geelong cycle, so this outlook takes the Geelong Diesel forecast and adjusts it to Williamstown's own price level using 90 days of local history. You can see the Geelong benchmark alongside the local estimate below.
Geelong is in the falling phase of its current cycle.
Williamstown today (est.)
178.1c/L
Geelong 184.1c/L · -6.0c/L local
Predicted in 7 days
172.6c/L
7-day range
169.8 – 179.1c/L
Nearby suburbs
Suburbs near Williamstown
How Williamstown compares to neighbouring areas — cheapest first, delta vs the Williamstown average.
- WiWilliamstownYou
175.9c
0.0vs Williamstown - WiWilliamstown North
175.9c
0.0vs Williamstown - YaYarraville
176.9c
+1.0vs Williamstown - YaYarraville West
176.9c
+1.0vs Williamstown - GaGarden City
177.5c
+1.6vs Williamstown - PoPort Melbourne
177.5c
+1.6vs Williamstown - SoSouth Melbourne
184.6c
+8.7vs Williamstown - SeSeddon West
184.6c
+8.7vs Williamstown
At a glance
Williamstown fuel prices at a glance
- Cheapest Diesel
- 175.9 c/L
- Suburb average
- 175.9 c/L
- Station tracked
- 1
- Brand
- 1
- Postcode
- 3016
- Last updated
- 23 June 2026, 9:04 pm AEST
Explore the area
Browse fuel prices around Williamstown
Step up to the city and state, compare neighbouring suburbs, or open the live Diesel map.
Williamstown snapshot
Live Diesel prices in Williamstown
How it compares
Williamstown is currently 13.9c below the Victoria state average of 189.8c. Open the live fuel map to see how individual stations spread within Williamstown.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare South Kingsville, Newport, Spotswood, Garden City (from 177.5c) or Port Melbourne (from 177.5c) before planning a fill-up.
Brands operating here
1 fuel brand operate stations in Williamstown, including Metro Fuel. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.
Frequently asked
Williamstown fuel questions
The cheapest Diesel in Williamstown is currently at AMPOL FOODARY ALTONA NORTH for 169.9 c/L.
FuelRadar app
Keep Williamstown fuel prices in your pocket
Track Williamstown prices, watch the local cycle and get an alert before the next jump — from your phone.


