Island Park US Post Office

367 Long Beach Road
Island Park, NY 11558
Phone: (516) 432-9537
Fax: (516) 487-2508
Visit Website

Selden US Post Office

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

Brightwaters US Post Office

145 Orinoco Dr
Brightwaters - 11718
(631) 206-4855

Fire Island Pines Post Office

Fire Island Pines Marina
Fire Isle Pines - 11782
(631) 597-6300

Mastic US Post Office

1450 Montauk Highway
Mastic - 11950
(631) 281-0275

Hampton US Post Office

16 Ponquogue Avenue
Hampton Bays - 11946
(631) 728-6994

Port Washington US Post Office

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

Northport US Post Office

240 Main St
Northport - 11768
(631) 261-6941

Sound Beach US Post Office

25 New York Avenue
Sound Beach - 11789
(631) 744-0837

Saltaire US Post Office

Broadway St
Saltaire - 11706
(631) 583-7716

Kings Point US Post Office

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