There are 745 Electrical Services in DuPage County, Illinois, serving a population of 931,826 people in an area of 328 square miles. There is 1 Electrical Service per 1,250 people, and 1 Electrical Service per square mile.
In Illinois, DuPage County is ranked 3rd of 102 counties in Electrical Services per capita, and 2nd of 102 counties in Electrical Services per square mile.