Shoreham US Post Office

69 Route 25a
Shoreham, NY 11786
Phone: (631) 744-3185
Fax: (516) 766-5845
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Community Offices / Post Offices

Post Offices

East Marion US Post Office

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

Greenvale US Post Office

37 Northern Blvd
Greenvale - 11548
(516) 621-7163
Post Offices

Islip Terrace US Post Office

136 Carleton Avenue
Islip Terrace - 11752
(631) 581-7894
Post Offices

Jamesport US Post Office

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

Massapequa US Post Office

80 Atlantic Avenue
Oceanside - 11572
(516) 766-5829
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Port Washington US Post Office

1051 Port Washington Blvd
Port Washington - 11050
(516) 883-0754
Post Offices

Roslyn US Post Office

1391 Old Northern Blvd
Roslyn - 11576
(516) 621-7397
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Seaford US Post Office

3575 Merrick Road
Seaford - 11783
(516) 785-3851
Post Offices

Sound Beach US Post Office

25 New York Avenue
Sound Beach - 11789
(631) 744-0837
Post Offices

Stony Brook US Post Office

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