Hampton US Post Office

16 Ponquogue Avenue
Hampton Bays, NY 11946
Phone: (631) 728-6994
Fax: (516) 487-2508
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St. James US Post Office

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

Kings Point US Post Office

300 Steamboat Road
Kings Point - 11024
(516) 773-5298

East Hampton US Post Office

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

Selden US Post Office

109 College Placez
Selden - 11784
(631) 732-8627

Bayville US Post Office

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

Wheatley Heights US Post Office

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

Greenport US Post Office

131 Front St
Greenport - 11944
(631) 477-1493

Mineola US Post Office

160 1st St
Mineola - 11501
(516) 746-1372

Brentwood US Post Office

25 2nd Avenue
Brentwood - 11717
(631) 273-0947

Massapequa Park US Post Office

4910 Merrick Road
Massapequa Park - 11762
(516) 798-1268