There are 235 Plumbing Services in Douglas County, Colorado, serving a population of 320,940 people in an area of 841 square miles. There is 1 Plumbing Service per 1,365 people, and 1 Plumbing Service per 3 square miles.
In Colorado, Douglas County is ranked 28th of 64 counties in Plumbing Services per capita, and 6th of 64 counties in Plumbing Services per square mile.