Fair Harbor US Post Office

100 Bay Walk
Fair Harbor, NY 11706
Phone: (631) 583-7080
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Middle Island US Post Office

780 Middle Country Road
Middle Island - 11953
(631) 205-1089

Sagaponack US Post Office

542 Sagg Main St
Sagaponack - 11962
(631) 537-9346

Elmont US Post Office

778 Elmont Road
Elmont - 11003
(516) 285-4078

Wantagh US Post Office

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

Port Washington US Post Office

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

Massapequa Park US Post Office

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

North Baldwin US Post Office

1620 Grand Avenue
North Baldwin - 11510
(516) 223-5710

New Hyde Park US Post Office

2038 Hillside Avenue
New Hyde Park - 11040
(516) 354-5685

Long Beach US Post Office

101 E Park Avenue
Long Beach - 11561
(516) 432-5484

West Babylon US Post Office

385 Route 109
West Babylon - 11704
(631) 893-0560