Miss Montana USA
Montana is one of the least successful states in Miss USA history, but there has been success in other pageants. Miss Montana USA 2005 Amanda Kimmel was chosen to represent the United States in the 2005 Miss Earth pageant. Although she failed to place at Miss USA, Kimmel finished in the top 8 at Miss Earth.
- Top 10: Valerie Jackson (1952)
- Top 15: Sharon D. Tietjen (1958)
- Top 24: Down Oney (1954)
1 Age at the time of the Miss USA pageant