Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 860 [Rate centres in NPA 860] [Dial plan for NPA 860]

NXX:

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-920 A Hartford CT   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920      
860-920 0 Hartford CT   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920      
860-920 1 Hartford CT   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920      
860-920 2 Hartford CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2010-09-15   
860-920 3 Hartford CT   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920      
860-920 4 Hartford CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2014-05-23   
860-920 5 Hartford CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2007-11-02   
860-920 6 Hartford CT   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920      
860-920 7 Hartford CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2010-06-19   
860-920 8 Hartford CT   6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2008-06-21   
860-920 9 Hartford CT   6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2008-06-21   

Last updated: Thu, 31 Jan 2019 11:20:40 UTC

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