Suburb fuel prices

Fuel prices in Diamond Creek, VIC

U91 starts at 160.9 c/L, with an average of 165.6 c/L across 3 tracked stations directly in Diamond Creek.

Updated 7 hr ago · Fair Fuel Plan

Diamond Creek · U91Below the state avg

FILL UP

U91 in Diamond Creek is cheaper than the Victoria average

Diamond Creek sits 4.0c below the Victoria average. Diamond Creek is 5.1c/L over its 30-day average. Prices usually dip later in the cycle.

How it compares

  • Victoria state avg169.6c/L-4c/L
  • National avg172.3c/L-6.7c/L
  • Wholesale (TGP)161c/L+4.6c/L

Local details

Diamond Creek service details

Price range
7.0c spread
Nearby alternatives
33
Brands
3
Postcode
3089
Last updated
15 July 2026, 1:04 am AEST

How to use this page

Using the Diamond Creek price list

Diamond Creek is in the Nillumbik 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.

Before driving farther

Diamond Creek is part of Nillumbik, within Greater Melbourne (Outer). Compare the wider Nillumbik 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 Eltham from 162.9c across 5 stations, South Morang from 165.9c across 5 stations, Mill Park from 161.9c across 5 stations, Montmorency from 167.5c across 2 stations, Greensborough from 166.9c across 2 stations and Eltham North from 177.9c across 1 station.

Check the station update time and detour distance before leaving your route, including Fair Fuel Plan where available. For broader context, compare the Victoria state average of 169.6c.

FuelRadar

Loading fuel map

Frequently asked

Diamond Creek fuel questions

Diamond Creek 3089 currently shows 160.9 c/L as the lowest listed U91 price, with a local average of 165.6 c/L. Check the station update time before driving.

30-day price range · U91

Diamond Creek U91 price range

Diamond Creek is 5.1c/L above its 30-day average. Compare the latest station reports before choosing when to fill.

30-day low
149.9c/L
30-day average
160.5c/L
30-day high
169.9c/L
Today's average
165.6c/L
149.0159.5170.016 June1 July13 July
Daily averageMin–max spread across Diamond Creek stations

7-day outlook

Diamond Creek 7-day U91 outlook

Rising · +1.4c/L over 7 days

Diamond Creek prices follow the Geelong cycle, so this outlook takes the Geelong U91 forecast and adjusts it to Diamond Creek'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.

Diamond Creek today (est.)

161.7c/L

Geelong 164.3c/L · -2.6c/L local

Modelled in 7 days

160.7c/L

7-day range

154.9 – 164.6c/L

154.0160.0166.0WedThuFriSatSunMonTue
Modelled priceLikely price range

All fuel types

Fuel prices in Diamond Creek by type

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

FuelLowAvgHighStationsCheapest at
U91160.9c165.6c167.9c3S24 Diamond Creek
P95178.4c182.7c184.9c3S24 Diamond Creek
P98187.9c191.9c194.9c3S24 Diamond Creek
PDSL196.9c198.9c199.9c3S24 Diamond Creek

Local brands

Fuel brands in Diamond Creek

Open brand pages for broader price context, loyalty discounts and nearby station coverage before choosing a station.

FuelRadar app

Save a station near Diamond Creek

Save a regular station, then set a fuel target for your local area.