Western Australia Gasoline prices, liter

We show Octane-95 gasoline price data for Western Australia from 05-Jan-2026 to 13-Apr-2026. The average gasoline price during that period is 1.87 per liter with a minimum of 1.62 on 16-Feb-2026 and a maximum of 2.48 on 30-Mar-2026. Our data are obtained from official government sources, regulatory agencies, petroleum companies, and major media sources. We update the series for Western Australia every week.