There are a couple options that pop into mind (unless of course someone here will take him). Pratts Pets in Glendale and the Stock Shop also in Glendale will purchase him from you. But they will also sell him for more money than that, which tells you he won't become a chicken dinner!
Also, there is the Arizona Backyard Chickens group on Facebook. There are people who will add him to an already existing flock, sometimes to sell as a flock, or you could luck out and find someome who can have pet roosters there too!!
I have a bunch of chicks myself at the moment, so I'll be going through this soon enough