There are 330 Carpenters in Allegheny County, Pennsylvania, serving a population of 1,229,605 people in an area of 730 square miles. There is 1 Carpenter per 3,726 people, and 1 Carpenter per 2 square miles.
In Pennsylvania, Allegheny County is ranked 32nd of 67 counties in Carpenters per capita, and 6th of 67 counties in Carpenters per square mile.