Operated by the Cocopah Indian Tribe, this tribal casino occupies a sizable 24,000 square feet of gaming space. Located at 15318 S Avenue B in Somerton, Arizona, the Cocopah Resort Casino has been a fixture in the local gaming scene since its opening in December 2003. We’ve covered those in other pieces, but here we’re looking at the Cocopah. A mere five-minute drive from Yuma, you’ll find another gambling oasis, the Paradise Casino, operated by the neighboring Quechan Tribe. The Cocopah Resort Casino is one of several casinos in Cocopah, Arizona.