Calverton US Post Office

3690 Middle Country Road
Calverton, NY 11933
Phone: (631) 727-0067
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Lawrence US Post Office

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

Coram US Post Office

117 Pauls Path
Coram - 11727
(631) 732-8691

St. James US Post Office

325 Lake Avenue
St James - 11780
(631) 584-4138

Northport US Post Office

240 Main St
Northport - 11768
(631) 261-6941

Freeport US Post Office

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

North Baldwin US Post Office

1620 Grand Avenue
North Baldwin - 11510
(516) 223-5710

Wheatley Heights US Post Office

6 Colonial Springs Road
Wheatley Heights - 11798
(631) 643-3913

East Quogue US Post Office

6 Bay Avenue
East Quogue - 11942
(631) 653-5247

Hauppauge US Post Office

960 Wheeler Road
Hauppauge - 11788
(631) 360-6712

Mill Neck US Post Office

32 Frost Mill Road
Mill Neck - 11765
(516) 922-8247