ZIP Code 11555
Uniondale, New York · Nassau County
No4300
Zip11555
TypeUNIQUE
Decommissioned0
Primary CityUniondale
Acceptable Cities—
Unacceptable CitiesCitibank
StateNY
LstateNew York
CountyNassau County
TimezoneAmerica/New_York
Area Codes516
World RegionNA
CountryUS
Latitude40,7
Longitude-73,59