Shelter Island US Post Office

45 N Ferry Road
Shelter Island, NY 11964
Phone: (631) 749-1857
Fax: (516) 766-5845
Visit Website

New Hyde Park US Post Office

2038 Hillside Avenue
New Hyde Park - 11040
(516) 354-5685

Peconic US Post Office

2575 Peconic Ln
Peconic - 11958
(631) 765-9348

Freeport US Post Office

132 W Merrick Road
Freeport - 11520
(516) 378-6512

Bethpage US Post Office

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

Hewlett US Post Office

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

Greenport US Post Office

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

Copiague US Post Office

695 Marconi Blvd
Copiague - 11726
(631) 842-9084

Jamesport US Post Office

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

Elmont US Post Office

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

St. James US Post Office

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