Quick information summary of the Gallatin Gateway CDP area.
Gallatin Gateway CDP is located in the state of Montana. It occupies the area of 7 square miles. 1 square miles are water areas and 7 square miles remain for land areas. Center of the Gallatin Gateway CDP lies at +45.5868081, -111.1939144 coordinates. According to the 2010 Census, there are 856 living in the Gallatin Gateway CDP. The racial makeup shows these 3 races as the most frequent : White (95.79%), American Indian and Alaska Native (1.75%) and Two or More races (1.17%). Median age is 45 for the males and 43 for the females.