Colstrip is a city in Rosebud County, Montana, United States. The population was 2,214 at the 2010 census. Established in 1924 and incorporated as a city in 1998, Colstrip is the largest city in Rosebud County with 24% of the total population. Colstrip's primary industries are coal mining and electricity production. In 2005, Sports Illustrated’s 50th anniversary issue named Colstrip the top sports town in Montana. The entire community celebrates Colstrip... Show more

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