156061 Zip Apr 2026

: This ZIP code covers Loyalhanna, PA , an unincorporated community in Derry Township. Identifying the Right Location 15601, PA Zip Code Map - MapQuest

There is no official U.S. ZIP code listed as , as standard U.S. ZIP codes consist of only five digits. This may be a typo for one of the following valid postal codes in Westmoreland County, Pennsylvania: Possible Correct ZIP Codes 156061 zip

: Located in Butler County, this ZIP code serves West Sunbury, PA . : This ZIP code covers Loyalhanna, PA ,

: This ZIP code serves the city of Greensburg, PA . It covers a significant urban and suburban area including neighborhoods like Bunker Hill and Academy Hill. : This ZIP code covers Loyalhanna