Uniondale NY ZIP Code
Last added ZIP code areas:zip code for jamison pa 8330 jefferson detroit mi new boston tx zip code milliken colorado zip code zip code 46322 800 s main st, harrisonburg, va 22807 frenchtown nj zipcode what is the zip code for bridgewater nj hinesburg vt zip code pikeville nc zip fultondale al zip code zip code for monroe ct thornburg va zip code cross plains wi zip code arlington ma zip code plus 4 petersburg indiana zip code millenia zip code corvallis mt zip code zip codes in ogden utah rapid city, sd zip code where is area code 914 in florida uxbridge zip code ma 47403 zip code wyndmere nd zip code
Uniondale city is located in New York State, Nassau County and has a unique zip code assigned by the US Postal Service Office.
You can search for the Uniondale NY zip code by its streets and block numbers if we have some of the Uniondale streets loaded in our website
Uniondale Area Code is 516 and Time Zone is Eastern (GMT -05:00).
Uniondale Zip Code - New York
The US ZIP Code basic format consists of five decimal numerical digits assigned to the Uniondale City. An extended ZIP+4 code, introduced in the 1980s, includes the five digits of the Uniondale ZIP code, a hyphen, and four more digits that determine a more specific location within a given ZIP code in Uniondale, New York.
The Uniondale Zip Code is 11553, 11555, 11556.
If you want to send a mail to Uniondale City, you should use the 11553, 11555, 11556 Zip Code.
In 1983, the U.S. Postal Service introduced an expanded Uniondale ZIP code system that it called ZIP+4, often called "plus-four codes", "add-on codes", or "add ons". A ZIP+4 code uses the basic 11553, 11555, 11556 Zip code plus four additional digits to identify a geographic segment within the five-digit delivery area, such as a Uniondale city block, a group of apartments, an individual high-volume receiver of mail or any other unit that could use an extra identifier to aid in efficient mail sorting and delivery in New York.