Phoenix Population 2024. The census bureau reports that the phoenix area gained more than 800,000 new residents since 2012 and reached 5 million in 2022. The phoenix, arizona metropolitan area has a dense and growing population, and climate change impacts will become prominent.

Learn about the current and projected population of arizona, its demographics, growth rate, and historical trends. The census bureau reports that the phoenix area gained more than 800,000 new residents since 2012 and reached 5 million in 2022.