Garden City US Post Office

600 Franklin Avenue
Garden City, NY 11530
Phone: (516) 747-2201
Fax: (516) 747-0332
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Central Islip US Post Office

110 E Suffolk Avenue
Central Islip - 11722
(631) 234-0547

Freeport US Post Office

132 W Merrick Road
Freeport - 11520
(516) 378-6512

West Babylon US Post Office

617 W Montauk Highway
West Babylon - 11704
(631) 422-2276

Williston Park US Post Office

446 Willis Avenue
Williston Park - 11596
(516) 746-3247

Port Jefferson US Post Office

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

Jericho US Post Office

425 N Broadway
Jericho - 11753
(516) 681-6248

East Meadow US Post Office

446 E Meadow Avenue
East Meadow - 11554
(516) 794-4509

Merrick US Post Office

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

Holbrook US Post Office

445 Furrows Road
Holbrook - 11741
(631) 588-0226

Miller Placeace US Post Office

47 Echo Avenue
Miller Placeace - 11764
(631) 473-8134