Phoenix is the capital and most populous city of the U.S. state of Arizona, with 1,662,607 residents as of 2024. It is the fifth-most populous city i…Phoenix is the capital and most populous city of the U.S. state of Arizona, with 1,662,607 residents as of 2024. It is the fifth-most populous city in the United States and the most populous state capital in the country.
