There are 438 Interior Designers in Collin County, Texas, serving a population of 914,075 people in an area of 842 square miles. There is 1 Interior Designer per 2,086 people, and 1 Interior Designer per 1 square miles.
In Texas, Collin County is ranked 6th of 254 counties in Interior Designers per capita, and 4th of 254 counties in Interior Designers per square mile.