Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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Switch: NYCMNY83DS2

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
917-645 A New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
917-645 0 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
917-645 1 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
917-645 9 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
917-688 3 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2011-12-02   
917-819 8 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2012-06-19   
929-227 A New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
929-227 3 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2013-04-29   
929-265 A New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
929-265 3 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2014-03-06   
929-285 A New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
929-285 3 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2014-08-17   
929-303 A New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
929-303 3 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2016-05-14   
929-452 A New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
929-452 3 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2017-05-12   
929-458 A New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132      
929-458 3 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2017-11-24   
929-946 2 New York City Zone 03 NY 7133 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NY 132   2021-02-23   

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Last updated: Sun, 17 May 2026 03:26:51 UTC

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