There are 246 Pharmacies in Marion County, Oregon, serving a population of 330,453 people in an area of 1,181 square miles. There is 1 Pharmacy per 1,343 people, and 1 Pharmacy per 4 square miles.
In Oregon, Marion County is ranked 20th of 36 counties in Pharmacies per capita, and 4th of 36 counties in Pharmacies per square mile.