There are 161 Delivery Services in Maricopa County, Arizona, serving a population of 4,155,501 people in an area of 9,198 square miles. There is 1 Delivery Service per 25,810 people, and 1 Delivery Service per 57 square miles.
In Arizona, Maricopa County is ranked 5th of 15 counties in Delivery Services per capita, and 1st of 15 counties in Delivery Services per square mile.