Which station has the cheapest Premium 98 in Williams?

The lowest listed Premium 98 in Williams is at Burk Williams for 187.9 c/L. Check the station update time before driving.

What is the average Premium 98 price in Williams?

The average Premium 98 price in Williams is 193.9 c/L, ranging from a low of 187.9c/L to a high of 198.9c/L. Compared to the national average, P98 sits 1.2c cheaper than the national average of 195.1c.

How many fuel stations are there in Williams?

There are 3 fuel stations in Williams monitoring prices for drivers.

When is the cheapest day to buy fuel in Williams?

Based on the last 60 days of Premium 98 prices at Williams stations, the lower-price day has most often been Sunday (averaging 193.6c/L). The dearest day was Thursday at 199c/L, a typical spread of 5.4c/L. FuelWatch sets WA prices for the next trading day, so check the station list before a large fill.

What fuel types are available in Williams?

The 3 stations reporting in Williams cover the following fuel types: Unleaded 91, Diesel, Premium Diesel, Premium 95, Premium 98. Use the fuel-type pills above the price list to switch between them.

How often are Williams fuel prices updated?

FuelRadar Australia checks supported price sources regularly. Latest station data on this page is timestamped 01:41 GMT+1000, 15 Jul 2026. Check each station row before making a special trip.

Suburb fuel prices

P98 prices in Williams, WA

P98 starts at 187.9 c/L, with an average of 193.9 c/L across 3 tracked stations directly in Williams.

WESTERN AUSTRALIA state average

Updated 1 hr ago · FuelWatch

Williams · P98In line with state

HOLD

P98 in Williams is about average for Western Australia

Williams sits 0.3c above the Western Australia average. Williams is 3.3c/L under its 30-day average. Near the bottom of the cycle.

WESTERN AUSTRALIA average

How it compares

Western Australia state avg193.6c/L+0.3c/L
National avg195.1c/L-1.2c/L

Local details

Williams service details

Price range: 11.0c spread
Brands: 3
Postcode: 6391
Last updated: 15 July 2026, 1:41 am AEST

How to use this page

Using the Williams price list

Williams is in the Wheatbelt market. Compare the suburb with the wider city view when planning a larger fill.

Start with a recent station row for the fuel your vehicle uses. Widen the search only when the saving still makes sense after the extra distance.

Compare the same fuel grade

Williams 6391 currently shows P98 from 187.9 c/L, averaging 193.9 c/L across 3 tracked stations directly in Williams.

Fuel grades shown for this area include U91 from 165.9c, P98 from 187.9c and DSL from 187.9c.

Before driving farther

Williams is part of Wheatbelt. Compare the wider Wheatbelt market when the cheapest local report is stale, out of the way or only a few cents lower.

Nearby suburbs with useful comparison data include Narrogin from 194.9c across 3 stations, Darkan from 184.9c across 2 stations, Cuballing from 199.9c across 1 station, Wandering across 1 station, Boddington from 208.0c across 1 station and Flint across 1 station.

Check the station update time and detour distance before leaving your route, including FuelWatch where available. For broader context, compare the Western Australia state average of 193.6c.

Local stations

Cheapest P98 stations in Williams

Current P98 prices at stations located directly within Williams. Tap a station for directions and details.

Open full Williams map

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Frequently asked

Williams fuel questions

Williams 6391 currently shows 187.9 c/L as the lowest listed P98 price, with a local average of 193.9 c/L. Check the station update time before driving.

30-day price range · P98

Williams P98 price range

Williams is 3.3c/L below its 30-day average. Check nearby station reports before filling.

30-day low: 187.9c/L
30-day average: 197.2c/L
30-day high: 210.9c/L
Today's average: 193.9c/L

Daily averageMin–max spread across Williams stations

Cheapest reported P98

Source: Reported P98 pump prices across Williams.

7-day outlook

Williams 7-day P98 outlook

Falling · -6.5c/L over 7 days

Williams prices follow the Perth cycle, so this outlook takes the Perth P98 forecast and adjusts it to Williams's own price level using 90 days of local history. You can see the Perth benchmark alongside the local estimate below.

Perth is in the falling phase of its current cycle.

Williams today (est.)

201.4c/L

Perth 189.8c/L · +11.6c/L local

Modelled in 7 days

194.9c/L

7-day range

184.0 – 209.9c/L