Old Westbury US Post Office

1 Store Hill Road # A
Old Westbury, NY 11568
Phone: (516) 626-5247
Fax: (516) 766-7585
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Oyster Bay US Post Office

1 Shore Avenue
Oyster Bay - 11771
(516) 922-8249

Hempstead US Post Office

200 Fulton Avenue
Hempstead - 11550
(516) 560-1120

Huntington US Post Office

55 Gerard St
Huntington - 11743
(631) 427-8777

Plandome US Post Office

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

Lawrence US Post Office

12 Bayview Avenue
Lawrence - 11559
(516) 239-2834

West Islip US Post Office

480 Union Blvd
West Islip - 11795
(631) 669-5157

Stony Brook US Post Office

129 Main St
Stony Brook - 11790
(631) 751-5691

Oakdale US Post Office

927 Montauk Highway
Oakdale - 11769
(631) 589-2683

North Bellmore US Post Office

2465 Jerusalem Avenue
North Bellmore - 11710
(516) 785-0676

East Marion US Post Office

9165 Main Road
East Marion - 11939
(631) 477-1668