Brookhaven US Post Office

2512 Montauk Highway
Brookhaven, NY 11719
Phone: (631) 286-1591
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Bay Shore US Post Office

1314 5th Avenue
Bay Shore - 11706
(631) 969-3504

Centerport US Post Office

434 E Main St
Centerport - 11721
(631) 261-6918

Central Islip US Post Office

101 Federal Plaza
Central Islip - 11722
(631) 715-0001

East Hampton US Post Office

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

Garden City US Post Office

600 Franklin Avenue
Garden City - 11530
(516) 747-2201

Jamesport US Post Office

1451 Route 25
Jamesport - 11947
(631) 722-5946

Manorville US Post Office

525 Eastport Manor Road
Manorville - 11949
(631) 727-0064

Point Lookout US Post Office

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

Valley Stream US Post Office

111 S Franklin Avenue
Valley Stream - 11580
(516) 825-8739

Wading River US Post Office

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