Lawrence US Post Office

12 Bayview Avenue
Lawrence, NY 11559
Phone: (516) 239-2834
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Orient US Post Office

980 Village Ln
Orient - 11957
(631) 323-9760

North Baldwin US Post Office

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

Carle Place US Post Office

309 Westbury Avenue
Carle Placeace - 11514
(516) 333-3147

Port Jefferson Station US Post Office

544 Jefferson Placeaza
Port Jefferson Station - 11776
(631) 473-2751

New Suffolk US Post Office

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

Jamesport US Post Office

70 2nd St
South Jamesport - 11970
(631) 722-4317

Wheatley Heights US Post Office

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

East Northport US Post Office

297 Larkfield Road
East Northport - 11731
(631) 368-5632

Glen Cove US Post Office

2 Glen Cove Avenue
Glen Cove - 11542
(516) 671-7847

US Post Office Processing Center

160 Duryea Road
Melville - 11747
(631) 755-2575