There are 1189 Exterminators in Illinois, serving a population of 12,854,526 people in an area of 55,505 square miles. There is 1 Exterminator per 10,811 people, and 1 Exterminator per 46 square miles.
The state of Illinois is ranked 37th in Exterminators per capita, and 18th in Exterminators per square mile.