There is no valid 5-digit United States ZIP code for . ZIP codes in the U.S. are strictly five digits long, though they can be followed by a hyphen and a 4-digit routing code (e.g., 12345-6789).
: The number "156,440" appears in some public financial filings and IRS notices as a figure or internal reference rather than a geographic postal code. 156440 zip
: Another Western Pennsylvania ZIP code for the city of Venango in Crawford County. There is no valid 5-digit United States ZIP code for