Zip code 10543

Zip code 10543, NY

The zip code 10543, type standard, belongs to Mamaroneck . It is part of the county Westchester County, state of New York. It has an estimated population of 19020.

The postal code 10543 has only one denomination. If you are going to use the postal service be sure to use only those denominations marked as official (Mamaroneck).