Bayport US Post Office

850 Montauk Highway
Bayport, NY 11705
Phone: (631) 472-7396
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Bridgehampton US Post Office

2322 Montauk Highway
Bridgehampton - 11932
(631) 537-9322

Cold Spring Harbor US Post Office

126 Main St
Cold Spring Hbr - 11724
(631) 692-5307

Farmingdale US Post Office

380 Main St
Farmingdale - 11735
(516) 249-1552

Floral Park US Post Office

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

Holtsville US Post Office

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

Laurel US Post Office

2168 Main Road
Laurel - 11948
(631) 298-1672

Merrick US Post Office

2040 Merrick Road
Merrick - 11566
(516) 378-7087

Mineola US Post Office

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

New Hyde Park US Post Office

1568 Union Turnpike
New Hyde Park - 11040
(516) 616-6893

Ronkonkoma US Post Office

200 Hawkins Avenue
Ronkonkoma - 11779
(631) 588-0301