Greenvale US Post Office

37 Northern Blvd
Greenvale, NY 11548
Phone: (516) 621-7163
Fax: (516) 487-2508
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Eastport US Post Office

24 Eastport Manor Road
Eastport - 11941
(631) 325-1798

Jamesport US Post Office

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

Garden City US Post Office

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

Bellport US Post Office

26 Station Road
Bellport - 11713
(631) 286-8561

Coram US Post Office

117 Pauls Path
Coram - 11727
(631) 732-8691

Water Mill US Post Office

670 Montauk Highway
Water Mill - 11976
(631) 726-6310

Freeport US Post Office

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

Fair Harbor US Post Office

100 Bay Walk
Fair Harbor - 11706
(631) 583-7080

Huntington US Post Office

16 New York Avenue
Huntington - 11743
(631) 423-5880

Bayport US Post Office

850 Montauk Highway
Bayport - 11705
(631) 472-7396