The Indianapolis NFL team is the COLTS, which has five letters. The COLTS are a professional American football team based in Indianapolis, Indiana. They compete in the National Football League (NFL) as a member club of the league's American Football Conference (AFC) South division. The team was founded in 1953 and has been a member of the NFL since 1970. The COLTS have won two Super Bowl championships, three conference championships, and nine division championships.