: Greensburg, PA (the county seat of Westmoreland County).
: The area is bordered by the Loyalhanna Creek , which played a strategic role during the French and Indian War, specifically near the nearby Fort Ligonier. Common "156XX" Typos
You can verify any specific address or find a full 9-digit ZIP+4 code using the official USPS ZIP Code Lookup tool . ZIP Code™ Lookup - USPS Tracking
: Greensburg, PA (the county seat of Westmoreland County).
: The area is bordered by the Loyalhanna Creek , which played a strategic role during the French and Indian War, specifically near the nearby Fort Ligonier. Common "156XX" Typos
You can verify any specific address or find a full 9-digit ZIP+4 code using the official USPS ZIP Code Lookup tool . ZIP Code™ Lookup - USPS Tracking