Medford US Post Office

1905 Route 112
Medford, NY 11763
Phone: (631) 475-8273
Fax: (631) 226-5599
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Hampton US Post Office

16 Ponquogue Avenue
Hampton Bays - 11946
(631) 728-6994

Glen Head US Post Office

240 Glen Head Road # 1
Glen Head - 11545
(516) 676-8465

Garden City US Post Office

600 Franklin Avenue
Garden City - 11530
(516) 747-2201

Central Islip US Post Office

101 Federal Plaza
Central Islip - 11722
(631) 715-0001

East Moriches US Post Office

3 Atlantic Avenue
East Moriches - 11940
(631) 878-0243

Manhasset US Post Office

28 Maple Place
Manhasset - 11030
(516) 627-0536

Oyster Bay US Post Office

1 Shore Avenue
Oyster Bay - 11771
(516) 922-8249

Locust US Post Office

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

West Sayville US Post Office

12 Washington Avenue
West Sayville - 11796
(631) 589-6958

Long Beach US Post Office

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