Levittown US Post Office

180 Gardiners Avenue
Levittown, NY 11756
Phone: (516) 735-7343
Fax: (516) 735-7319
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1

Holtsville US Post Office

162 Long Island Avenue
Holtsville - 11742
(631) 475-1761
2

Westhampton Beach US Post Office

170 Main St
Westhampton Beach - 11978
(631) 288-4093
3

Brentwood US Post Office

25 2nd Avenue
Brentwood - 11717
(631) 273-0947
4

Ridge US Post Office

1700 Middle Country Road
Ridge - 11961
(631) 345-6842
5

East Marion US Post Office

9165 Main Road
East Marion - 11939
(631) 477-1668
6

Wading River US Post Office

1816 Wading River Manor Road
Wading River - 11792
(631) 929-0219
7

West Islip US Post Office

480 Union Blvd
West Islip - 11795
(631) 669-5157
8

Sayville US Post Office

130 Greene Avenue
Sayville - 11782
(631) 589-6963
9

Lynbrook US Post Office

100 Broadway
Lynbrook - 11563
(516) 599-7587
10

Glen Cove US Post Office

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