西澳大利亚人口从2024年到2025年增长了2.2%,达到306万,这是由于移民和基础设施升级. Western Australia's population surged 2.2% from 2024 to 2025, reaching 3.06 million, driven by migration and prompting infrastructure upgrades.

西澳大利亚人口从2024年9月到2025年9 月增长了2.2%,是所有州和地区中增速最快的,达到306万,这是由于净海外移民和州际流动所推动的. Western Australia's population grew 2.2% from September 2024 to September 2025, the fastest rate among all states and territories, reaching 3.06 million, driven by net overseas migration and interstate movement. 州增加了65,800人,其中40,797来自海外移民和10,272来自跨州移民,仅次于昆士兰的净增长19092. The state added 65,800 people, with 40,797 from overseas migration and 10,272 from interstate migration, second only to Queensland’s net gain of 19,092. 澳大利亚人口增长了1.6%,达到2770万. Nationally, Australia’s population rose 1.6% to 27.7 million. 由于高速增长,基础设施的升级也在即. 在多起致命事故之后,人们计划在珀斯米切尔公路上的一处危险交叉口修建障碍物. The rapid growth has led to infrastructure upgrades, including planned barriers at a dangerous intersection on Perth’s Mitchell Freeway following multiple fatal crashes.