Centereach US Post Office

245 Centereach Mall
Centereach, NY 11720
Phone: (631) 588-7069
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Community Offices / Post Offices

Post Offices

Albertson US Post Office

860 Willis Avenue
Albertson - 11507
(516) 746-3512
Post Offices

Bayville US Post Office

251 Bayville Avenue
Bayville - 11709
(516) 628-9235
Post Offices

East Quogue US Post Office

6 Bay Avenue
East Quogue - 11942
(631) 653-5247
Post Offices

Fishers Island US Post Office

1 Oriental Avenue
Fishers Island - 06390
(631) 788-7835
Post Offices

Holbrook US Post Office

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

Locust US Post Office

115 Forest Avenue
Locust Valley - 11560
(516) 671-1559
Post Offices

Manhasset US Post Office

28 Maple Place
Manhasset - 11030
(516) 627-0536
Post Offices

Mattituck US Post Office

140 Love Ln
Mattituck - 11952
(631) 298-1364
Post Offices

Uniondale US Post Office

1000 Front St
Uniondale - 11553
(516) 481-8245
Post Offices

US Post Office Processing Center

160 Duryea Road
Melville - 11747
(631) 755-2575