There are, thankfully, nearby venues such as San Manuel Indian Bingo & Casino Highland, Commerce Casino & Hotel Los Angeles, The Gardens Casino Hawaiian Gardens, The Bicycle Hotel & Casino Los Angeles, and Lake Elsinore Casino & Hotel. Unfortunately, you won't come across a casino in Rancho cucamonga. It’s big town, with a total 174300 inhabitants. Rancho Cucamonga is located in the state of California (United States).