Brentwood US Post Office

25 2nd Avenue
Brentwood, NY 11717
Phone: (631) 273-0947
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Lawrence US Post Office

12 Bayview Avenue
Lawrence - 11559
(516) 239-2834

Shoreham US Post Office

69 Route 25a
Shoreham - 11786
(631) 744-3185

Wading River US Post Office

1816 Wading River Manor Road
Wading River - 11792
(631) 929-0219

Cedarhurst US Post Office

124 Grove Avenue
Cedarhurst - 11516
(516) 295-1452

Sayville US Post Office

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

New Suffolk US Post Office

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

Atlantic Beach US Post Office

2009 Park St
Atlantic Beach - 11509
(516) 239-1178

Melville US Post Office

718 Walt Whitman Road
Melville - 11747
(631) 421-0726

Garden City US Post Office

830 Stewart Avenue
Garden City - 11599
(516) 228-7502

Roslyn Heights US Post Office

66 Mineola Avenue
Roslyn Heights - 11577
(516) 621-8050