Melville US Post Office

718 Walt Whitman Road
Melville, NY 11747
Phone: (631) 421-0726
Fax: (631) 226-5599
Visit Website

Hicksville US Post Office

185 W John St
Hicksville - 11801
(516) 933-2300

Westhampton US Post Office

408 Mill Road
Westhampton - 11977
(631) 288-4081

Elmont US Post Office

798 Meacham Avenue
Elmont - 11003
(516) 887-6247

East Hampton US Post Office

291 Springs Fireplace Road
East Hampton - 11937
(631) 324-0790

Wheatley Heights US Post Office

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

Massapequa US Post Office

80 Atlantic Avenue
Oceanside - 11572
(516) 766-5829

Garden City US Post Office

630 Old Country Road # 530
Garden City - 11530
(516) 746-1394

Glenwood Landing US Post Office

123 Glenwood Road
Glenwood Landing - 11547
(516) 676-8452

East Setauket US Post Office

450 Route 25a
East Setauket - 11733
(631) 941-4005

Northport US Post Office

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