A YouGov poll from March 9-17 captured One Nation at 22% primary vote, topping Liberals at 19%, while Labor holds steady at 38% and leads 59-41 on two-party preferred.
The party, led by Cory Bernardi on the upper house ticket, draws strength from regional areas and issues like cost of living, hospitals, housing, and energy policy.
Though Labor eyes a landslide in Saturday’s vote for all 47 lower house seats, One Nation could snag one or two upper house spots, shaking up the crossbench.