There are 786 Pest & Animal Control Services in Illinois, serving a population of 12,854,526 people in an area of 55,505 square miles. There is 1 Pest & Animal Control Service per 16,354 people, and 1 Pest & Animal Control Service per 70 square miles.
The state of Illinois is ranked 27th in Pest & Animal Control Services per capita, and 16th in Pest & Animal Control Services per square mile.