Bay Shore US Post Office

1314 5th Avenue
Bay Shore, NY 11706
Phone: (631) 969-3504
Fax: (631) 968-0770
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Bellport US Post Office

26 Station Road
Bellport - 11713
(631) 286-8561

Brookhaven US Post Office

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

East Hampton US Post Office

291 Springs Fireplace Road
East Hampton - 11937
(631) 324-0790

Eastport US Post Office

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

Garden City US Post Office

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

New Hyde Park US Post Office

2038 Hillside Avenue
New Hyde Park - 11040
(516) 354-5685

Rockville US Post Office

250 Merrick Road
Rockville Centre - 11570
(516) 766-5749

Roslyn Heights US Post Office

66 Mineola Avenue
Roslyn Heights - 11577
(516) 621-8050

Shirely US Post Office

800 Montauk Highway # 1
Shirley - 11967
(631) 281-0479

West Babylon US Post Office

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