Seaford US Post Office

3575 Merrick Road
Seaford, NY 11783
Phone: (516) 785-3851
Fax: (516) 766-5845
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Mineola US Post Office

160 1st St
Mineola - 11501
(516) 746-1372

Massapequa Park US Post Office

4910 Merrick Road
Massapequa Park - 11762
(516) 798-1268

New Hyde Park US Post Office

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

Westbury US Post Office

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

Garden City US Post Office

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

Westhampton Beach US Post Office

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

Point Lookout US Post Office

110 Lido Blvd
Point Lookout - 11569
(516) 431-7590

Westhampton US Post Office

408 Mill Road
Westhampton - 11977
(631) 288-4081

Islip Terrace US Post Office

136 Carleton Avenue
Islip Terrace - 11752
(631) 581-7894

Plandome US Post Office

155 Stonytown Road
Plandome - 11030
(516) 627-3747