There are 2 Post Offices in Horsham, Pennsylvania, serving a population of 14,563 people in an area of 6 square miles. There is 1 Post Office per 7,281 people, and 1 Post Office per 2 square miles.
In Pennsylvania, Horsham is ranked 1,456th of 2580 cities in Post Offices per capita, and 1,410th of 2580 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Horsham Post Offices.
US Post Office 318 Horsham Road Horsham, PA Mailing Service, Postal Services
United States Postal Service 575 Horsham Road Horsham, PA Freight Trucking, Logistics, Mailing Service, Postal Services