Phoenix City Population 2024. United nations population projections are also included through the year 2035. The second largest city is tucson , with a population of 547,239,.
The most populous cities in arizona are phoenix with 1,650,070, tucson at 547,239, mesa with 511,648, chandler at 280,167, and gilbert with 275,411. The largest city in arizona is phoenix, with a population of 1,650,070.