Phoenix Zip Codes - Maricopa County AZ

Phoenix, AZ is a city located in Maricopa County, Arizona and has a land area of 455.55 square miles (1,179.87 km2). The water area for the city is 0.81 square miles or 2.10 km2. There are 74 total unique zip codes in Phoenix, Arizona. The area code(s) for Phoenix is 602/480/928/623/520.