There are 266 Interior Designers in Arapahoe County, Colorado, serving a population of 626,612 people in an area of 798 square miles. There is 1 Interior Designer per 2,355 people, and 1 Interior Designer per 2 square miles.
In Colorado, Arapahoe County is ranked 15th of 64 counties in Interior Designers per capita, and 2nd of 64 counties in Interior Designers per square mile.