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
646-429 3 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2005-08-21   
646-434 2 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2008-07-01   
646-434 3 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2008-07-01   
646-434 4 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2008-07-01   
646-437 A New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-437 0 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-437 1 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-437 2 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-437 4 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-437 5 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-437 9 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-443 A New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-443 0 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-443 1 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-443 2 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-443 7 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-443 8 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-443 9 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-454 7 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2007-07-02   
646-536 0 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-536 1 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-537 A New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-537 1 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-537 2 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-537 3 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-537 4 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-537 6 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-537 7 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-537 8 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-537 9 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-558 0 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2008-04-11   
646-558 1 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2008-04-11   
646-558 8 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2008-04-11   
646-558 9 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2008-04-11   
646-560 A New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-560 0 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2011-12-13   
646-560 2 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2011-12-13   
646-560 3 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2011-12-13   
646-560 4 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2011-12-13   
646-560 6 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132   2011-12-13   
646-563 0 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-572 A New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-572 0 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-572 1 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-572 2 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-572 3 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-572 6 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-572 7 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-572 8 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      
646-572 9 New York City Zone 01 NY 7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 132      

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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