Amityville US Post Office

77 Ireland Place
Amityville, NY 11701
Phone: 631-264-3532
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1

Bay Shore US Post Office

1314 5th Avenue
Bay Shore - 11706
(631) 969-3504
2

Mattituck US Post Office

140 Love Ln
Mattituck - 11952
(631) 298-1364
3

New Hyde Park US Post Office

1001 2nd Avenue
New Hyde Park - 11040
(516) 354-6024
4

Port Jefferson US Post Office

407 E Main St # 17
Port Jefferson - 11777
(631) 473-1065
5

Upton US Post Office

2 Center St
Upton - 11973
(631) 344-2539
6

New Hyde Park US Post Office

44 Millers Ln
New Hyde Park - 11040
(516) 616-6853
7

Bohemia US Post Office

200 Orville Dr
Bohemia - 11716
(631) 589-2487
8

West Islip US Post Office

480 Union Blvd
West Islip - 11795
(631) 669-5157
9

Hauppauge US Post Office

960 Wheeler Road
Hauppauge - 11788
(631) 360-6712
10

New Hyde Park US Post Office

2038 Hillside Avenue
New Hyde Park - 11040
(516) 354-5685