Which airport code represents Detroit, Michigan?

The airport code that represents Detroit, Michigan, is DTW. This code is derived from the name of the primary airport serving the Detroit area, which is Detroit Metropolitan Wayne County Airport. The "D" stands for Detroit, while the "T" signifies Metropolitan, and the "W" stands for Wayne County, illustrating the airport's location and importance in the region. Understanding airport codes often involves recognizing the city or geographical connection to the code, and DTW is a widely recognized abbreviation for this key hub in the state of Michigan. The other codes listed correspond to different airports: EGE is for Eagle County Regional Airport in Colorado, DEN represents Denver International Airport in Colorado, and DFW is associated with Dallas/Fort Worth International Airport in Texas.