Lindenhurst US Post Office

65 E Hoffman Avenue
Lindenhurst, NY 11757
Phone: (631) 226-6914
Fax: (631) 226-5599
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Upton US Post Office

2 Center St
Upton - 11973
(631) 344-2539

West Babylon US Post Office

385 Route 109
West Babylon - 11704
(631) 893-0560

East Hampton US Post Office

12 Gay Road
East Hampton - 11937
(631) 324-6320

East Marion US Post Office

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

Hewlett US Post Office

1245 Hewlett Placez
Hewlett - 11557
(516) 374-0973

Bethpage US Post Office

288 Grumman Road W
Bethpage - 11714
(516) 349-5000

Blue Point US Post Office

141 Montauk Highway
Blue Point - 11715
(631) 363-6272

Bay Shore US Post Office

10 Bay Shore Avenue
Bay Shore - 11706
(631) 969-3506

Shelter Island US Post Office

45 N Ferry Road
Shelter Island - 11964
(631) 749-1857

New Hyde Park US Post Office

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