Wading River US Post Office

1816 Wading River Manor Road
Wading River, NY 11792
Phone: (631) 929-0219
Fax: (516) 496-4736
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Nesconset US Post Office

226 Smithtown Blvd
Nesconset - 11767
(631) 265-3278

Cedarhurst US Post Office

124 Grove Avenue
Cedarhurst - 11516
(516) 295-1452

East Setauket US Post Office

101 Main St
Setauket - 11733
(631) 941-4042

East Rockaway US Post Office

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

Shelter Island US Post Office

45 N Ferry Road
Shelter Island - 11964
(631) 749-1857

Mastic Beach US Post Office

110 Mastic Road
Mastic Beach - 11951
(631) 281-0359

Holbrook US Post Office

445 Furrows Road
Holbrook - 11741
(631) 588-0226

Fair Harbor US Post Office

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

Garden City US Post Office

830 Stewart Avenue
Garden City - 11599
(516) 228-7502

Central Islip US Post Office

110 E Suffolk Avenue
Central Islip - 11722
(631) 234-0547