There are 137 Pharmacies in Washington County, Maryland, serving a population of 149,546 people in an area of 458 square miles. There is 1 Pharmacy per 1,091 people, and 1 Pharmacy per 3 square miles.
In Maryland, Washington County is ranked 11th of 24 counties in Pharmacies per capita, and 10th of 24 counties in Pharmacies per square mile.