East Northport US Post Office

297 Larkfield Road
East Northport, NY 11731
Phone: (631) 368-5632
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Bay Shore US Post Office

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

Locust US Post Office

115 Forest Avenue
Locust Valley - 11560
(516) 671-1559

West Islip US Post Office

480 Union Blvd
West Islip - 11795
(631) 669-5157

Huntington Station US Post Office

888 E Jericho Turnpike
Huntington Sta - 11746
(631) 427-0594

Speonk US Post Office

323 Montauk Highway
Speonk - 11972
(631) 325-1741

Garden City US Post Office

830 Stewart Avenue
Garden City - 11599
(516) 228-7502

Massapequa US Post Office

80 Atlantic Avenue
Oceanside - 11572
(516) 766-5829

Franklin Square US Post Office

867 Hempstead Turnpike
Franklin Square - 11010
(516) 437-6647

West Hempstead US Post Office

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

North Baldwin US Post Office

1620 Grand Avenue
North Baldwin - 11510
(516) 223-5710