Noise and odor summary
Pennsylvania, United States has a recorded population of 13,078,751. For noise and odor, the page currently shows residential zones: ~ 1,570, traffic corridors: ~ 88, utility or service sites: ~ 458, nearby households: ~ 106,765, residents covered: 13,078,751. The figures use the available U.S. geography, population, housing and local-structure data for this place.
Calculated from U.S. geography, population and local structure. Public messages are moderated before publication.