There are 815 Engineers in Maricopa County, Arizona, serving a population of 4,155,501 people in an area of 9,198 square miles. There is 1 Engineer per 5,098 people, and 1 Engineer per 11 square miles.
In Arizona, Maricopa County is ranked 4th of 15 counties in Engineers per capita, and 1st of 15 counties in Engineers per square mile.