Phoenix Population 2023. By 2055, population projections show the area reaching about 7.6 million residents, according to the maricopa association of. The current population of phoenix, arizona is 1,662,607 based on our projections of the latest us census estimates (released may 2024).

Between 2021 and 2022 the population of phoenix, az grew. Phoenix, arizona is the 5th largest city in the us.