Central Islip US Post Office

101 Federal Plaza
Central Islip, NY 11722
Phone: (631) 715-0001
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1

Eastport US Post Office

24 Eastport Manor Road
Eastport - 11941
(631) 325-1798
2

Hempstead US Post Office

200 Fulton Avenue
Hempstead - 11550
(516) 560-1120
3

Bay Shore US Post Office

1314 5th Avenue
Bay Shore - 11706
(631) 969-3504
4

Amityville US Post Office

77 Ireland Place
Amityville - 11701
631-264-3532
5

West Islip US Post Office

480 Union Blvd
West Islip - 11795
(631) 669-5157
6

Levittown US Post Office

180 Gardiners Avenue
Levittown - 11756
(516) 735-7343
7

Floral Park US Post Office

35 Tulip Avenue
Floral Park - 11001
(516) 616-5184
8

Brookhaven US Post Office

2512 Montauk Highway
Brookhaven - 11719
(631) 286-1591
9

Hicksville US Post Office

109 Ludy St
Hicksville - 11801
(516) 433-9188
10

East Moriches US Post Office

3 Atlantic Avenue
East Moriches - 11940
(631) 878-0243