Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
631-528 9 Kings Park NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-532 0 Amityville NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-06-28   
631-532 1 Amityville NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-06-28   
631-533 A Central Islip NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-533 7 Central Islip NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-03-26   
631-533 8 Central Islip NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-03-26   
631-534 A Cold Spring Harbor NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-534 0 Cold Spring Harbor NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-534 4 Cold Spring Harbor NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-534 9 Cold Spring Harbor NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-536 5 Eastport NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-09-01   
631-551 A St James NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-551 0 St James NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-551 4 St James NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-551 5 St James NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2003-06-09   
631-551 9 St James NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-561 2 Selden NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2003-06-09   
631-561 4 Selden NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-09-25   
631-561 6 Selden NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-09-25   
631-569 3 Patchogue NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2008-01-01   
631-576 A Patchogue NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-576 0 Patchogue NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-576 1 Patchogue NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-576 2 Patchogue NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-593 2 Greenport (Suffolk) NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-09-01   
631-593 9 Greenport (Suffolk) NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2007-08-03   
631-594 4 Hampton Bays NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-09-01   
631-594 7 Hampton Bays NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2007-08-03   
631-596 A Quogue NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-596 3 Quogue NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2007-08-03   
631-596 5 Quogue NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-09-01   
631-602 A Shelter Island NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-602 5 Shelter Island NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2007-08-03   
631-602 7 Shelter Island NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-09-01   
631-604 7 East Hampton NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-09-01   
631-613 1 Bridgehampton NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2007-08-03   
631-616 A Peconic NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-616 4 Peconic NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2007-08-03   
631-616 5 Peconic NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2009-09-01   
631-619 9 Ronkonkoma NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-07-01   
631-621 A St James NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-621 0 St James NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-621 1 St James NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-621 5 St James NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2005-12-03   
631-623 1 West Commack NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2007-04-20   
631-623 5 West Commack NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2008-01-01   
631-628 A Northport NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-628 0 Northport NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-628 1 Northport NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
631-628 2 Northport NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      

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Last updated: Sat, 02 May 2026 12:20:53 UTC

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