What is the city code for Charlotte, North Carolina?

The city code for Charlotte, North Carolina, is CLT. This three-letter code is part of the International Air Transport Association (IATA) airport code system, which assigns unique codes to airports around the world to simplify travel and ticketing. CLT is commonly used in airline schedules, ticketing, and other travel-related services to refer specifically to Charlotte Douglas International Airport, the main airport serving the city.

Understanding airport codes like CLT is crucial for travelers and those working in the travel industry, as they provide quick and accurate identification of locations, minimizing confusion in itineraries and travel plans. The other options (CHA, CNC, CRC) do not correspond to Charlotte International Airport, further solidifying that CLT is the correct choice.