The American Kennel Club (AKC) List is a comprehensive list of all the recognized breeds of dogs in the United States. It is maintained by the AKC, which is the largest purebred dog registry in the world. The list includes over 190 breeds of dogs, ranging from small lapdogs to large working dogs. Each breed is classified according to its size, coat type, and other characteristics. The list is updated regularly to reflect changes in the breed standards.