United Cabs Driver app allows our 400 drivers in New Orleans and the surrounding cities to communicate with passengers, and the dispatch room providing professional, and courteous rides for our passengers. Whether the passenger uses the Passenger app or calls in at (504) 522-9771, our team of drivers will be dispatched quickly to the passenger. United Cabs has drivers on ready 24 hours a day, 7 days a week, including holidays, to service customers.