The first three digits (156) represent the Greensburg, PA central mail processing facility.
U.S. ZIP codes are always exactly 5 digits long, or 9 digits if using the ZIP+4 extension . 📍 About ZIP Code 15689 (Vandergrift, PA) 156894 zip
Western PA, approximately 30 miles northeast of Pittsburgh. 🔍 Why is "156894" problematic? The first three digits (156) represent the Greensburg,
You may have accidentally hit an extra "4" while typing. PA) Western PA
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