Lawrence US Post Office

12 Bayview Avenue
Lawrence, NY 11559
Phone: (516) 239-2834
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Community Offices / Post Offices

Post Offices

Centerport US Post Office

434 E Main St
Centerport - 11721
(631) 261-6918
Post Offices

East Setauket US Post Office

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

Eastport US Post Office

24 Eastport Manor Road
Eastport - 11941
(631) 325-1798
Post Offices

Lake Grove US Post Office

1001 Hawkins Avenue
Lake Grove - 11755
(631) 588-7019
Post Offices

Mastic US Post Office

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

Mattituck US Post Office

140 Love Ln
Mattituck - 11952
(631) 298-1364
Post Offices

Peconic US Post Office

2575 Peconic Ln
Peconic - 11958
(631) 765-9348
Post Offices

Wantagh US Post Office

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

West Sayville US Post Office

12 Washington Avenue
West Sayville - 11796
(631) 589-6958
Post Offices

Westbury US Post Office

360 Maple Avenue
Westbury - 11590
(516) 333-3598