Manhasset US Post Office

28 Maple Place
Manhasset, NY 11030
Phone: (516) 627-0536
Fax: (631) 226-5599
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Saltaire US Post Office

Broadway St
Saltaire - 11706
(631) 583-7716

Holtsville US Post Office

162 Long Island Avenue
Holtsville - 11742
(631) 475-1761

Hicksville US Post Office

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

Speonk US Post Office

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

Bellmore US Post Office

2611 Merrick Road
Bellmore - 11710
(516) 781-0579

Old Westbury US Post Office

1 Store Hill Road # A
Old Westbury - 11568
(516) 626-5247

East Hampton US Post Office

291 Springs Fireplace Road
East Hampton - 11937
(631) 324-0790

Bellport US Post Office

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

Blue Point US Post Office

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

Freeport US Post Office

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