There are 232 Interior Designers in Lake County, Illinois, serving a population of 704,476 people in an area of 444 square miles. There is 1 Interior Designer per 3,036 people, and 1 Interior Designer per 1 square miles.
In Illinois, Lake County is ranked 3rd of 102 counties in Interior Designers per capita, and 3rd of 102 counties in Interior Designers per square mile.