Sound Beach US Post Office

25 New York Avenue
Sound Beach, NY 11789
Phone: (631) 744-0837
Fax: (631) 360-0532
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Aquebogue US Post Office

212 Linda Avenue
Aquebogue - 11931
(631) 722-4368

Sea Cliff US Post Office

200 Sea Cliff Avenue
Sea Cliff - 11579
(516) 671-8258

Uniondale US Post Office

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

Carle Place US Post Office

309 Westbury Avenue
Carle Placeace - 11514
(516) 333-3147

Stony Brook US Post Office

129 Main St
Stony Brook - 11790
(631) 751-5691

Locust US Post Office

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

Valley Stream US Post Office

111 S Franklin Avenue
Valley Stream - 11580
(516) 825-8739

Bayville US Post Office

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

Syosset US Post Office

40 Queens St
Syosset - 11791
(516) 921-0746

Wheatley Heights US Post Office

6 Colonial Springs Road
Wheatley Heights - 11798
(631) 643-3913