156216 — Zip

There is no official ZIP code currently recognized by the United States Postal Service . ZIP codes in the U.S. are strictly five digits long. It is likely that this six-digit number is either a typo for a similarly numbered ZIP code or refers to a postal code from a different country. Possible U.S. ZIP Code Matches

: Indian PIN codes are six digits long. For example, codes beginning with "15" are typically assigned to the Punjab region.

: Both countries use six-digit numeric postal codes. In Russia, codes starting with "156" are generally located in the Kostroma Oblast region.