156496 Zip May 2026

: This ZIP code is the gateway to Keystone State Park , a popular 1,200-acre destination known for Keystone Lake. It is a major local hub for swimming, boating, and year-round fishing.

: 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 156496 zip

The ZIP code belongs to New Alexandria, Pennsylvania , located in Westmoreland County. : This ZIP code is the gateway to

While is not a valid 5-digit ZIP code —as U.S. ZIP codes are strictly 5 digits long—it likely refers to a ZIP+4 format (15649-6XXX) or is a typo for a valid 5-digit code in the 156XX range. Common "156XX" Typos The ZIP code belongs to

If you intended to look up a specific landmark or city, you might have been searching for:

: Irwin, PA (a historic borough on the Pennsylvania Turnpike).

: According to the U.S. Postal Service decoding system , the "1" indicates the Northeast region (encompassing Delaware, New York, and Pennsylvania), while the "56" narrows it down to the Western Pennsylvania sectional center. Historical Significance