Laurel US Post Office

2168 Main Road
Laurel, NY 11948
Phone: (631) 298-1672
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Wantagh US Post Office

3300 Park Avenue
Wantagh - 11793
(516) 785-3425

Stony Brook US Post Office

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

Sag Harbor US Post Office

21 Long Island Avenue
Sag Harbor - 11963
(631) 725-8968

Uniondale US Post Office

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

Hempstead US Post Office

200 Fulton Avenue
Hempstead - 11550
(516) 560-1120

Upton US Post Office

2 Center St
Upton - 11973
(631) 344-2539

Holbrook US Post Office

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

East Hampton US Post Office

12 Gay Road
East Hampton - 11937
(631) 324-6320

Bayville US Post Office

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

Shoreham US Post Office

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