156864 Zip →

: It is situated along Pennsylvania Route 56 , approximately 4.4 miles east-northeast of Apollo.

Zip code 15684 is located mostly in Westmoreland County, PA. This postal code encompasses addresses in the city of Slickville, PA. 15687, PA Zip Code Map - Pennsylvania - MapQuest 156864 zip

While is not a standard 5-digit ZIP code in the United States, it likely refers to 15686 , which serves the rural community of Spring Church, Pennsylvania in Armstrong County . Standard U.S. ZIP codes consist of 5 digits, though they can be extended to 9 digits (ZIP+4) for more precise delivery. Quick Guide to Spring Church, PA (ZIP 15686) : It is situated along Pennsylvania Route 56