Don't get pumped.
As of 23 July 2026, the cheapest Diesel in Victoria is 169.9c per litre at Exxon, Stawell — versus the Victoria average of 218.4c (2.6c below the national average of 221.0c). Across 1,301 stations, Diesel ranges from 169.9c to 339.9c, so filling a 50-litre tank at the cheapest station saves about $24.25 over the state average. Over the past week the VIC average has risen 24.5c.
Compare Diesel across 1,301 stations in Victoria. Updated 07:15 AM, 23 Jul 2026.
Over the past 75 days, Diesel in Victoria has averaged 226.2c per litre, peaking at 252.3c on 11 May and bottoming out at 182.7c on 1 July — a range of 69.6c. Over the past week the VIC average has risen 24.5c. Timing a fill-up around that range matters: on a 50-litre tank, filling at the period low instead of the peak saves $34.80.
| Month | Average Diesel |
|---|---|
| May 2026 | 241.1c |
| June 2026 | 223.4c |
| July 2026 | 193.0c |
The cheapest Diesel price in Victoria right now is 169.9c per litre, across 1,301 stations tracked. The cheapest suburb right now is Carisbrook at a 179.9c average across 2 stations. Filling a 50-litre tank at the cheapest station instead of a station charging the state average of 218.4c saves $24.25. See the live cheapest-stations list on this page for the exact station, address and suburb. Prices update twice daily from the official state government feed, so the cheapest station can change between the morning and afternoon updates — check again before you drive.
The current Victoria average for Diesel is 218.4c per litre — 2.6c below the national average of 221.0c. Prices at individual stations range from 169.9c to 339.9c, a spread of 170.0c that shows how much shopping around can save. Over the past week the VIC average has risen 24.5c. Petrolmate computes this average from every station reporting Diesel in Victoria via the official government price feed, refreshed twice daily.
Costco is currently the cheapest brand for Diesel in Victoria at 203.7c per litre average across 3 stations. The gap between the cheapest brand (Costco, 203.7c) and the priciest in our list (Liberty, 212.9c) is 9.2c per litre — about $4.60 per 50-litre tank. Brand averages are recalculated twice daily from official price data, so the cheapest brand can change with the price cycle.
Over the past 75 days, Diesel in Victoria has averaged 226.2c per litre, peaking at 252.3c on 11 May and bottoming out at 182.7c on 1 July — a range of 69.6c. Over the past week the VIC average has risen 24.5c. Monthly averages for the past half-year are published in the table on this page. All figures come from official Victoria government price reporting, aggregated daily by Petrolmate.