Western Australia - Population 2022
2,595,192 people are living in Western Australia as of March 2019. By 2019, the number is predicted to exceed 2.6 million, representing a rise of 0.8 percent over prior years. Perth, the capital of Western Australia, is also the most populous city in the Western Territory. According to the government’s most recent census.
As of the 31st of March 2019, the population was estimated to be 2,595,192 people. This is an increase of 0.8 percent from March 31, 2017. Overseas migration is expected to total 236,800 persons, compared to 259,600 people in Australia last year. (Government Statistics)