There are 1205 Pet Health Services in Maricopa County, Arizona, serving a population of 4,155,501 people in an area of 9,198 square miles. There is 1 Pet Health Service per 3,448 people, and 1 Pet Health Service per 7 square miles.
In Arizona, Maricopa County is ranked 10th of 15 counties in Pet Health Services per capita, and 1st of 15 counties in Pet Health Services per square mile.