West Islip US Post Office

480 Union Blvd
West Islip, NY 11795
Phone: (631) 669-5157
Fax: (516) 496-4736
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West Hempstead US Post Office

245 Hempstead Avenue
West Hempstead - 11552
(516) 481-5430

Wyandanch US Post Office

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

Elmont US Post Office

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

Saltaire US Post Office

Broadway St
Saltaire - 11706
(631) 583-7716

Ocean Beach US Post Office

315 Cottage Walk
Ocean Beach - 11770
(631) 583-7368

Miller Placeace US Post Office

47 Echo Avenue
Miller Placeace - 11764
(631) 473-8134

Hicksville US Post Office

185 W John St
Hicksville - 11801
(516) 933-2300

Blue Point US Post Office

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

Shirely US Post Office

800 Montauk Highway # 1
Shirley - 11967
(631) 281-0479

Shelter Island US Post Office

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