Rockville US Post Office

250 Merrick Road
Rockville Centre, NY 11570
Phone: (516) 766-5749
Fax: (516) 766-5845
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Hauppauge US Post Office

960 Wheeler Road
Hauppauge - 11788
(631) 360-6712

Coram US Post Office

117 Pauls Path
Coram - 11727
(631) 732-8691

Speonk US Post Office

323 Montauk Highway
Speonk - 11972
(631) 325-1741

Brightwaters US Post Office

145 Orinoco Dr
Brightwaters - 11718
(631) 206-4855

Mill Neck US Post Office

32 Frost Mill Road
Mill Neck - 11765
(516) 922-8247

Kings Point US Post Office

300 Steamboat Road
Kings Point - 11024
(516) 773-5298

Roslyn US Post Office

1391 Old Northern Blvd
Roslyn - 11576
(516) 621-7397

Levittown US Post Office

180 Gardiners Avenue
Levittown - 11756
(516) 735-7343

Orient US Post Office

980 Village Ln
Orient - 11957
(631) 323-9760

Amityville US Post Office

77 Ireland Place
Amityville - 11701
631-264-3532