Operations, like mining and truck traffic, are some of the top causes of air pollution. These activities release carbon monoxide, sulfur dioxide and nitrous oxide into the air, all of which contribute to development of smog and various health problems.
King of Prussia Information. Time Zone. Abbreviation / Name. EDT - Eastern Daylight Time. EST - Eastern Standard Time. UTC / GMT Offset. -4:00 hours during Eastern Daylight Time, currently in use. -5:00 hours during Eastern Standard Time.
King of Prussia (PA state) ZIP code ZIP code of King of Prussia (PA) is 19406. Below you can find map of King of Prussia, or look up other ZIP codes in Pennsylvania or other US states. If King of Prussia's ZIP code is duplicated, and other places have same ZIP code number, you can use our ZIP code searcher by number 19406.