Montrose is a home rule municipality located in the Colorado region of the United States. It serves as the county seat and is the most populous municipality within Montrose County.
The city covers a total area of 18.5 square miles and had a recorded population of 20,291 during the 2020 census. The primary transportation artery serving the city is U.S. Highway 50, which functions as the main road leading into and out of the municipality.