There are 54 Roofing Supply Stores in Pennsylvania, serving a population of 12,790,505 people in an area of 44,732 square miles. There is 1 Roofing Supply Store per 236,861 people, and 1 Roofing Supply Store per 828 square miles.
The state of Pennsylvania is ranked 35th in Roofing Supply Stores per capita, and 11th in Roofing Supply Stores per square mile.