Phoenix Population 2024 Estimate 2024. Phoenix has experienced consistent growth over the years, with annual increases ranging between 1.2% and 1.5%. The current population of the united states of america is 346,098,610 as of monday, november 11, 2024, based on worldometer's elaboration of the latest united nations data 1.

From 2023 to 2026, annual growth rates are projected to decrease slightly, settling at around 1.3% per year. The current metro area population of phoenix in 2024 is 4,777,000, a 1.27% increase from 2023.