There are 3801 Pharmacies in Maricopa County, Arizona, serving a population of 4,155,501 people in an area of 9,198 square miles. There is 1 Pharmacy per 1,093 people, and 1 Pharmacy per 2 square miles.
In Arizona, Maricopa County is ranked 5th of 15 counties in Pharmacies per capita, and 1st of 15 counties in Pharmacies per square mile.