Montrose County is a county located in the U.S. state of Colorado. As of the 2020 census, the population was 42,679. The county seat is Montrose, for which the county is named. Montrose County comprises the Montrose, CO, Micropolitan Statistical Area.
AdFind Discounts on the Best MontroseColorado Accommodations. Tripadvisor Helps You Spend Less. Compare Prices & Save Money with Tripadvisor® (World's Largest Travel Website).