There are 660 Electrical Services in Delaware County, Pennsylvania, serving a population of 563,384 people in an area of 184 square miles. There is 1 Electrical Service per 853 people, and 1 Electrical Service per square mile.
In Pennsylvania, Delaware County is ranked 3rd of 67 counties in Electrical Services per capita, and 2nd of 67 counties in Electrical Services per square mile.