Centereach US Post Office

245 Centereach Mall
Centereach, NY 11720
Phone: (631) 588-7069
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Ronkonkoma US Post Office

200 Hawkins Avenue
Ronkonkoma - 11779
(631) 588-0301

North Baldwin US Post Office

1620 Grand Avenue
North Baldwin - 11510
(516) 223-5710

Plandome US Post Office

155 Stonytown Road
Plandome - 11030
(516) 627-3747

Elmont US Post Office

260 Elmont Road
Elmont - 11003
(516) 354-5947

New Hyde Park US Post Office

44 Millers Ln
New Hyde Park - 11040
(516) 616-6853

Sea Cliff US Post Office

200 Sea Cliff Avenue
Sea Cliff - 11579
(516) 671-8258

Lynbrook US Post Office

100 Broadway
Lynbrook - 11563
(516) 599-7587

Cutchogue US Post Office

240 Griffing St
Cutchogue - 11935
(631) 734-6032

Roosevelt US Post Office

1 Babylon Turnpike
Roosevelt - 11575
(516) 378-6973

Melville US Post Office

718 Walt Whitman Road
Melville - 11747
(631) 421-0726