There are 182 Dry Cleaners in Allegheny County, Pennsylvania, serving a population of 1,229,605 people in an area of 730 square miles. There is 1 Dry Cleaner per 6,756 people, and 1 Dry Cleaner per 4 square miles.
In Pennsylvania, Allegheny County is ranked 8th of 67 counties in Dry Cleaners per capita, and 4th of 67 counties in Dry Cleaners per square mile.