Malverne US Post Office

339 Hempstead Avenue
Malverne, NY 11565
Phone: (516) 599-7583
Fax: (631) 226-5599
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Plainview US Post Office

1662 Old Country Road
Plainview - 11803
(516) 845-7162

Northport US Post Office

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

Center Moriches US Post Office

35 Railroad Avenue
Center Moriches - 11934
(631) 878-0953

New Suffolk US Post Office

375 1st St
New Suffolk - 11956
(631) 734-6271

West Hempstead US Post Office

245 Hempstead Avenue
West Hempstead - 11552
(516) 481-5430

Jericho US Post Office

425 N Broadway
Jericho - 11753
(516) 681-6248

Centereach US Post Office

245 Centereach Mall
Centereach - 11720
(631) 588-7069

New Hyde Park US Post Office

1568 Union Turnpike
New Hyde Park - 11040
(516) 616-6893

Sayville US Post Office

130 Greene Avenue
Sayville - 11782
(631) 589-6963

Old Westbury US Post Office

1 Store Hill Road # A
Old Westbury - 11568
(516) 626-5247