Don't get pumped.
As of 19 July 2026, the cheapest Ethanol 10% in New South Wales is 157.7c per litre at Budget, Telopea — versus the New South Wales average of 173.2c (0.3c above the national average of 172.9c). Across 1,455 stations, Ethanol 10% ranges from 157.7c to 207.9c, so filling a 50-litre tank at the cheapest station saves about $7.75 over the state average. Over the past week the NSW average has risen 18.9c.
Compare Ethanol 10% across 1,455 stations in New South Wales. Updated 07:16 AM, 19 Jul 2026.
Over the past 85 days, Ethanol 10% in New South Wales has averaged 174.8c per litre, peaking at 186.2c on 25 April and bottoming out at 153.6c on 1 July — a range of 32.6c. Over the past week the NSW average has risen 18.9c. Timing a fill-up around that range matters: on a 50-litre tank, filling at the period low instead of the peak saves $16.30.
| Month | Average Ethanol 10% |
|---|---|
| April 2026 | 183.5c |
| May 2026 | 181.8c |
| June 2026 | 166.0c |
| July 2026 | 163.9c |
| Brand | Avg Price | Stations |
|---|---|---|
| Costco | 158.7c | 4 |
| U-Go | 162.2c | 6 |
| Speedway | 163.6c | 43 |
| Budget | 164.3c | 27 |
| Powerfuel | 166.0c | 3 |
| Liberty | 167.0c | 12 |
| Ultra Petroleum | 167.7c | 9 |
| Pearl Energy | 168.1c | 40 |
The cheapest Ethanol 10% price in New South Wales right now is 157.7c per litre, across 1,455 stations tracked. The cheapest suburb right now is Regents Park at a 161.0c average across 2 stations. Filling a 50-litre tank at the cheapest station instead of a station charging the state average of 173.2c saves $7.75. 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 New South Wales average for Ethanol 10% is 173.2c per litre — 0.3c above the national average of 172.9c. Prices at individual stations range from 157.7c to 207.9c, a spread of 50.2c that shows how much shopping around can save. Over the past week the NSW average has risen 18.9c. Petrolmate computes this average from every station reporting Ethanol 10% in New South Wales via the official government price feed, refreshed twice daily.
Costco is currently the cheapest brand for Ethanol 10% in New South Wales at 158.7c per litre average across 4 stations. The gap between the cheapest brand (Costco, 158.7c) and the priciest in our list (Metro, 170.0c) is 11.3c per litre — about $5.65 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 85 days, Ethanol 10% in New South Wales has averaged 174.8c per litre, peaking at 186.2c on 25 April and bottoming out at 153.6c on 1 July — a range of 32.6c. Over the past week the NSW average has risen 18.9c. Monthly averages for the past half-year are published in the table on this page. All figures come from official New South Wales government price reporting, aggregated daily by Petrolmate.