There are 194 Pet Shops in Cook County, Illinois, serving a population of 5,238,541 people in an area of 946 square miles. There is 1 Pet Shop per 27,002 people, and 1 Pet Shop per 4 square miles.
In Illinois, Cook County is ranked 63rd of 102 counties in Pet Shops per capita, and 2nd of 102 counties in Pet Shops per square mile.