Calverton US Post Office

3690 Middle Country Road
Calverton, NY 11933
Phone: (631) 727-0067
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Islip Terrace US Post Office

136 Carleton Avenue
Islip Terrace - 11752
(631) 581-7894

West Babylon US Post Office

617 W Montauk Highway
West Babylon - 11704
(631) 422-2276

St. James US Post Office

325 Lake Avenue
St James - 11780
(631) 584-4138

Bethpage US Post Office

339 Hicksville Road
Bethpage - 11714
(516) 938-3901

Farmingdale US Post Office

380 Main St
Farmingdale - 11735
(516) 249-1552

East Rockaway US Post Office

10 Main St
East Rockaway - 11518
(516) 599-2157

Shoreham US Post Office

69 Route 25a
Shoreham - 11786
(631) 744-3185

North Babylon US Post Office

1196 Deer Park Avenue
North Babylon - 11703
(631) 667-4693

Southold US Post Office

710 Traveler St
Southold - 11971
(631) 765-4027

Saltaire US Post Office

Broadway St
Saltaire - 11706
(631) 583-7716