There are 348 Pharmacies in Washtenaw County, Michigan, serving a population of 361,509 people in an area of 706 square miles. There is 1 Pharmacy per 1,038 people, and 1 Pharmacy per 2 square miles.
In Michigan, Washtenaw County is ranked 25th of 83 counties in Pharmacies per capita, and 5th of 83 counties in Pharmacies per square mile.