Shelter Island Heights US Post Office

6 Grand Avenue
Shelter Island Heights, NY 11965
Phone: (631) 749-0486
Fax: (516) 766-5845
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Old Bethpage US Post Office

696 Old Bethpage Road
Old Bethpage - 11804
(516) 249-2915

New Hyde Park US Post Office

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

Jamesport US Post Office

1451 Route 25
Jamesport - 11947
(631) 722-5946

Wyandanch US Post Office

1569 Straight Path
Wyandanch - 11798
(631) 643-3914

Calverton US Post Office

3690 Middle Country Road
Calverton - 11933
(631) 727-0067

New Hyde Park US Post Office

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

East Setauket US Post Office

450 Route 25a
East Setauket - 11733
(631) 941-4005

Yaphank US Post Office

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

Massapequa Park US Post Office

4910 Merrick Road
Massapequa Park - 11762
(516) 798-1268

Sayville US Post Office

130 Greene Avenue
Sayville - 11782
(631) 589-6963