Huntington Station US Post Office

888 E Jericho Turnpike
Huntington Sta, NY 11746
Phone: (631) 427-0594
Fax: (516) 487-2508
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Holbrook US Post Office

445 Furrows Road
Holbrook - 11741
(631) 588-0226

Long Beach US Post Office

101 E Park Avenue
Long Beach - 11561
(516) 432-5484

St. James US Post Office

325 Lake Avenue
St James - 11780
(631) 584-4138

Mt. Sinai US Post Office

457 Route 25a
Mt Sinai - 11766
(631) 928-0394

Shelter Island Heights US Post Office

6 Grand Avenue
Shelter Island Heights - 11965
(631) 749-0486

Greenport US Post Office

131 Front St
Greenport - 11944
(631) 477-1493

New Hyde Park US Post Office

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

East Marion US Post Office

9165 Main Road
East Marion - 11939
(631) 477-1668

East Setauket US Post Office

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

Old Bethpage US Post Office

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