There are 233 Pharmacies in St. Tammany Parish, Louisiana, serving a population of 249,201 people in an area of 846 square miles. There is 1 Pharmacy per 1,069 people, and 1 Pharmacy per 3 square miles.
In Louisiana, St. Tammany Parish is ranked 32nd of 64 parishes in Pharmacies per capita, and 7th of 64 parishes in Pharmacies per square mile.