Australian Bureau of Statistics data released on Thursday shows the December quarter of 2025 delivered the decisive shift. Compared with the previous quarter, 5900 more people left the country and 25,600 fewer arrived.
That combination pushed net overseas migration down from 309,000 in the year to September 2025 to 301,000 for the full 2025 year.
Experts note the decline came quickly, given that migration had just ticked up for the first time in two years in the year to September. Policy moves, visa settings and broader economic conditions are flowing through to the headline numbers faster than anticipated.
The 301,000 figure still sits well above the government’s longer-term target of 225,000, showing how far there is to go.
Policy analysts argue the latest data is only the first step in a longer adjustment. The Albanese government now faces the challenge of sustaining lower migration without damaging labour supply or university revenues.
Any sharp tightening risks economic side effects, but a slower pace could fuel continued voter frustration over housing and services. That tension sits at the heart of the migration debate heading into future budget and policy decisions.

