There are 387 Interior Designers in Fairfax County, Virginia, serving a population of 1,142,004 people in an area of 391 square miles. There is 1 Interior Designer per 2,950 people, and 1 Interior Designer per 1 square miles.
In Virginia, Fairfax County is ranked 14th of 133 counties in Interior Designers per capita, and 3rd of 133 counties in Interior Designers per square mile.