Manhasset US Post Office

28 Maple Place
Manhasset, NY 11030
Phone: (516) 627-0536
Fax: (631) 226-5599
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Patchogue US Post Office

170 E Main St
Patchogue - 11772
(631) 475-8623

Wainscott US Post Office

357 Montauk Highway
Wainscott - 11975
(631) 537-8943

New Hyde Park US Post Office

1568 Union Turnpike
New Hyde Park - 11040
(516) 616-6893

Syosset US Post Office

40 Queens St
Syosset - 11791
(516) 921-0746

Plainview US Post Office

1662 Old Country Road
Plainview - 11803
(516) 845-7162

Shoreham US Post Office

69 Route 25a
Shoreham - 11786
(631) 744-3185

Copiague US Post Office

695 Marconi Blvd
Copiague - 11726
(631) 842-9084

Yaphank US Post Office

5 E Main St
Yaphank - 11980
(631) 345-6829

Mastic US Post Office

1450 Montauk Highway
Mastic - 11950
(631) 281-0275

Elmont US Post Office

798 Meacham Avenue
Elmont - 11003
(516) 887-6247