Population : 81,169 Elevation: 4,979 Established: 1870 Longmont, Colorado, located within Boulder County, is a city with 22 square miles, over 300 days of sunshine, and a spectacular view of the Rocky Mountains. Longmont sits at an elevation of 4,979 feet above sea level. With over 1500 acres of parks and open space, Longmont is perfect for outdoor enthusiasts. Longmont is also home to several high-tech companies and a vibrant restaurant scene. It is conveniently located 37 miles from Denver, 16 miles from Boulder, and 30 miles from the scenic Trail Ridge Road. For more information about Longmont please visit our Links page.