Mesa County Mesa County, 544 Rood Avenue, Grand Junction, CO 81501 Local: (970) 244-1800 [email protected] Visit Website Overview Monuments, mesas, memories Related Articles Things to Do with Kids in Boulder: Ideas by Age 13 Uniquely Boulder Shops The Top Things to Do in Boulder 10 Ways to Savor "America's Foodiest Town" A Guide to Boulder’s Flatirons Scenic Drives from Boulder