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Post Offices by County

NASSAU COUNTY, NEW YORK

ZIP Code Post Office Date Established Date Discontinued
11507 ALBERTSON
11509 ATLANTIC BEACH
11510 BALDWIN
11709 BAYVILLE 07/31/1877
11710 BELLMORE
11714 BETHPAGE 01/29/1857
11514 CARLE PLACE 04/18/1911
11516 CEDARHURST
11554 EAST MEADOW 09/08/2001
11732 EAST NORWICH 06/26/1846
11518 EAST ROCKAWAY
11735 FARMINGDALE 07/31/1845
11001 FLORAL PARK
11010 FRANKLIN SQUARE
11520 FREEPORT
11530 GARDEN CITY 08/12/1875
11542 GLEN COVE 12/12/1818
11545 GLEN HEAD 06/17/1830
11547 GLENWOOD LANDING 12/01/1891
11022 GREAT NECK 10/15/1867
11548 GREENVALE 01/13/1933
11551 HEMPSTEAD
11557 HEWLETT
11805 HICKSVILLE
11558 ISLAND PARK
11753 JERICHO
11559 LAWRENCE 04/24/1840
11756 LEVITTOWN
11560 LOCUST VALLEY 03/13/1820
11561 LONG BEACH 06/21/1881
11563 LYNBROOK
11565 MALVERNE
11030 MANHASSET
11758 MASSAPEQUA 06/28/1902
11762 MASSAPEQUA PARK
11566 MERRICK 08/29/1843
11765 MILL NECK
11501 MINEOLA 10/29/1844
11040 NEW HYDE PARK
11771 OYSTER BAY
11569 POINT LOOKOUT
11050 PORT WASHINGTON 07/12/1859
11570 ROCKVILLE CENTRE
11575 ROOSEVELT
11576 ROSLYN 11/15/1834
11577 ROSLYN HEIGHTS
11579 SEA CLIFF 06/06/1872
11783 SEAFORD
11791 SYOSSET
11553 UNIONDALE 09/08/2001
11580 VALLEY STREAM
11793 WANTAGH 10/16/1868
11552 WEST HEMPSTEAD 09/08/2001
11590 WESTBURY
11596 WILLISTON PARK 05/19/1879
11797 WOODBURY 02/19/1858
11598 WOODMERE 10/08/1897

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