What is the airport code for Montrose, Colorado?

The airport code for Montrose, Colorado is indeed MTJ. This code is derived from the name of the city combined with the initial letter of the airport, Montrose Regional Airport. Airport codes, often referred to as IATA codes, are unique three-letter identifiers assigned to airports around the world to simplify the identification of airports in travel itineraries, baggage tags, and flight schedules. In this specific case, MTJ reflects the association with Montrose, which is located in the southwestern part of Colorado and serves as a gateway to various outdoor recreational activities in the surrounding area, including skiing and hiking.