Port Washington New York Zip Code

11050 is the only ZIP Code for Port Washington, NY. Enter an Address to find the ZIP+4: The ZIP+4 code is an extension of the five-digit ZIP code used by the USPS. The four. 6 ZIP Codes in Port Washington, NY of Nassau County, Area Code 516, maps, demographics, population, businesses, geography, home values.> There are 6 total unique zip codes in Port Washington, New York. The area code (s) for Port Washington is 516. Select a particular Port Washington ZIP Code to view a more detailed map and the number of Business, Residential, and PO Box addresses for that ZIP Code. The Residential addresses.

List of all Zip Codes for the state of Port Washington, New York. Includes all counties and cities in Port Washington, NY. The ZIP Codes in Port Washington range from 11050 to 11055. Of the ZIP codes within or partially within Port Washington there are 1 Standard ZIP Codes, 5 Unique ZIP. This page shows a map with an overlay of Zip Codes for Port Washington, Nassau County, New York. Users can easily view the boundaries of each Zip Code and the state as a whole.