Point Lookout US Post Office

110 Lido Blvd
Point Lookout, NY 11569
Phone: (516) 431-7590
Fax: (516) 845-7406
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Moriches US Post Office

290 Montauk Highway
Moriches - 11955
(631) 878-1381

Upton US Post Office

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

East Moriches US Post Office

3 Atlantic Avenue
East Moriches - 11940
(631) 878-0243

Port Washington US Post Office

1051 Port Washington Blvd
Port Washington - 11050
(516) 883-0754

Holtsville US Post Office

162 Long Island Avenue
Holtsville - 11742
(631) 475-1761

Greenport US Post Office

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

Yaphank US Post Office

5 E Main St
Yaphank - 11980
(631) 345-6829

Kings Point US Post Office

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

East Quogue US Post Office

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

Bayport US Post Office

850 Montauk Highway
Bayport - 11705
(631) 472-7396