There are 176 Architects in Lake County, Illinois, serving a population of 704,476 people in an area of 444 square miles. There is 1 Architect per 4,002 people, and 1 Architect per 2 square miles.
In Illinois, Lake County is ranked 4th of 102 counties in Architects per capita, and 3rd of 102 counties in Architects per square mile.