There are 24 Cities that make up Maricopa County I have listed a few. Each community has its own unique lifestyle , with most with with stunning mountain views. The largest city is the capital, Phoenix and the sixth largest and the fastest growing city in the United States.There are 15 urban villages: Ahwatukee Foothills, Alhambra, Camelback East, Central City, Deer Valley, Desert View, Encanto, Estrella, Laveen, Maryvale, North Gateway, North Mountain, Paradise Valley, Rio Vista, and South Mountain. While these are not all of them, you may find a few below. Each icon will direct you to information on that particular city/urban village.