There are 106 Plumbing Services in Madison County, Illinois, serving a population of 266,153 people in an area of 716 square miles. There is 1 Plumbing Service per 2,510 people, and 1 Plumbing Service per 6 square miles.
In Illinois, Madison County is ranked 46th of 102 counties in Plumbing Services per capita, and 10th of 102 counties in Plumbing Services per square mile.