There are 109 Dental Hygienists in Maricopa County, Arizona, serving a population of 4,155,501 people in an area of 9,198 square miles. There is 1 Dental Hygienist per 38,123 people, and 1 Dental Hygienist per 84 square miles.
In Arizona, Maricopa County is ranked 8th of 15 counties in Dental Hygienists per capita, and 1st of 15 counties in Dental Hygienists per square mile.