About Douglas County

Douglas County, located in the U.S. state of Colorado, had a population of 357,978 as of the 2020 Census, reflecting its status as a growing and vibrant community. The county, named in honor of U.S. Senator Stephen A. Douglas, is known for its unique geographical features, lying on the Palmer Divide, a ridge that not only influences local climate patterns but also separates water tributaries to the South Platte and Arkansas rivers. Douglas County encompasses five incorporated municipalities: Castle Pines, Castle Rock, Larkspur, Lone Tree, and Parker, each offering distinct living experiences from suburban to semi-rural settings. As of 2021, the county boasted a median household income of $127,443, showcasing the economic prosperity of its residents. Douglas County's blend of natural beauty, economic opportunities, and community-focused living makes it a desirable location for families and professionals alike.