There are 287 Home Interior Stores in Allegheny County, Pennsylvania, serving a population of 1,229,605 people in an area of 730 square miles. There is 1 Home Interior Store per 4,284 people, and 1 Home Interior Store per 2 square miles.
In Pennsylvania, Allegheny County is ranked 6th of 67 counties in Home Interior Stores per capita, and 4th of 67 counties in Home Interior Stores per square mile.