There are 294 Landscape Architects & Designers in Cook County, Illinois, serving a population of 5,238,541 people in an area of 946 square miles. There is 1 Landscape Architects & Designer per 17,818 people, and 1 Landscape Architects & Designer per 3 square miles.
In Illinois, Cook County is ranked 44th of 102 counties in Landscape Architects & Designers per capita, and 2nd of 102 counties in Landscape Architects & Designers per square mile.