Granville and Western Australian Suburbs Lead the Charge for Diesel Savings

Granville and Western Australian Suburbs Lead the Charge for Diesel Savings

By Tom Walker | 14th Nov 2025 2:41pm AEDT

Australian motorists seeking diesel savings have clear winners today, with Granville in New South Wales and several Western Australian suburbs offering the most competitive rates across the country. While diesel prices have seen modest increases in South Australia and Victoria, savvy drivers know where to look for substantial savings.

Granville Takes the Crown

Granville in NSW has emerged as the standout performer for diesel affordability, with three stations all pricing diesel at exactly 169.5 cents per litre. This remarkable consistency makes it the cheapest location in our nationwide tracking system. For drivers in western Sydney, this represents a significant opportunity, particularly when compared to the NSW state average of 189.7 cents per litre.

The neighbouring suburb of Fairfield also deserves attention, with four stations averaging 176.2 cents per litre. The cheapest option there sits at 174.9 cents, still offering notable savings compared to broader Sydney pricing.

Western Australia's Competitive Landscape

Western Australia continues to demonstrate strong price competition in diesel, with multiple suburbs featuring in the top ten cheapest locations nationally. Byford stands out with diesel available from 171.5 cents per litre, while Bassendean offers similar value at 169.3 cents.

The coastal suburb of Kwinana Beach provides another compelling option, with five stations averaging 175.7 cents per litre. The cheapest servo there is pricing diesel at 171.3 cents, making it an attractive choice for Perth motorists.

Further south, the regional centre of Busselton is worth noting, with six stations and a cheapest price of 170.2 cents per litre. However, drivers should be aware of the 15.7 cent spread between the cheapest and most expensive options in this popular tourist destination.

State by State Analysis

South Australia has experienced the most substantial movement today, with diesel prices rising 2.8 cents to an average of 189.7 cents per litre across 169 stations. Victoria followed closely behind with a 2.4 cent increase, bringing the state average to 190.0 cents per litre.

Western Australia bucked the trend slightly, with a modest decrease of 1.2 cents, settling at an average of 188.1 cents per litre. This makes WA the most affordable state for diesel overall, with Tasmania following at 188.9 cents per litre.

New South Wales saw a minimal increase of 0.8 cents, while the ACT remained virtually unchanged at 195.8 cents per litre. The Northern Territory continues to face significantly higher diesel costs, with an average of 238.6 cents per litre, though this reflects the unique logistics challenges of remote fuel distribution.

Regional Opportunities Beyond the Metro Areas

Oberon in regional NSW presents an interesting case study, with four stations averaging 177.2 cents per litre and a cheapest option at 172.9 cents. This demonstrates that savings opportunities exist beyond the major metropolitan centres.

In Western Australia, Albany on the south coast offers consistent pricing across six stations, averaging 182.1 cents per litre with a relatively tight spread of just 6.4 cents. This pricing stability makes it easier for regional motorists to plan their fuel purchases.

Victorian Suburbs Show Mixed Movement

Melbourne's outer suburbs are displaying varied price dynamics. Preston diesel prices decreased by 8.8 cents to average 191.1 cents per litre, providing welcome relief for northern Melbourne motorists. However, Thomastown moved in the opposite direction, with an 8.8 cent increase bringing the average to 183.7 cents per litre.

Cranbourne West in Melbourne's southeast offers relatively competitive diesel at an average of 181.2 cents per litre, with four stations and an 8 cent spread between cheapest and most expensive options.

Making the Most of Price Variations

Today's data reveals significant price spreads within individual suburbs, highlighting the importance of comparing prices before filling up. NSW exhibits the widest variation, with a maximum spread of 102 cents per litre across the state. Even in smaller markets like the ACT, motorists can find a 25 cent difference between the cheapest and most expensive diesel.

For commercial operators and frequent drivers, these variations represent meaningful cost differences. A truckie filling a 200 litre tank in Granville rather than at an average Sydney servo could save approximately $40 per fill, accumulating to substantial annual savings.

Looking Ahead

The modest price increases in SA and Victoria suggest continued volatility in the diesel market, but the competitive pricing in WA and specific NSW suburbs demonstrates that opportunities for savings remain available. Motorists who take the time to compare prices and plan their fuel stops accordingly can significantly reduce their motoring costs.

With over 10,000 stations tracked across Australia and New Zealand, the data shows that local competition remains the key driver of pricing variations. Whether you're in metropolitan Granville or regional Albany, knowing where to look can make all the difference to your fuel budget.