Malverne US Post Office

339 Hempstead Avenue
Malverne, NY 11565
Phone: (516) 599-7583
Fax: (631) 226-5599
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Great Neck US Post Office

1 Welwyn Road
Great Neck - 11021
(516) 482-5013

Levittown US Post Office

180 Gardiners Avenue
Levittown - 11756
(516) 735-7343

Lake Grove US Post Office

1001 Hawkins Avenue
Lake Grove - 11755
(631) 588-7019

Greenport US Post Office

131 Front St
Greenport - 11944
(631) 477-1493

Bay Shore US Post Office

1314 5th Avenue
Bay Shore - 11706
(631) 969-3504

Laurel US Post Office

2168 Main Road
Laurel - 11948
(631) 298-1672

West Babylon US Post Office

385 Route 109
West Babylon - 11704
(631) 893-0560

Amityville US Post Office

77 Ireland Place
Amityville - 11701
631-264-3532

Quogue US Post Office

6 Midland St
Quogue - 11959
(631) 653-6427

Centerport US Post Office

434 E Main St
Centerport - 11721
(631) 261-6918