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
860-356 A New Britain CT HRFRCTASDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920      
860-356 0 New Britain CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2005-01-17   
860-356 1 New Britain CT   3863 CTC COMMUNICATIONS CORP. - CT 920   2004-08-07   
860-356 2 New Britain CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2005-02-07   
860-356 3 New Britain CT   639C ONVOY, LLC - CT 920   2016-03-21   
860-356 4 New Britain CT   4800 LEVEL 3 COMMUNICATIONS, LLC - CT 920   2003-01-06   
860-356 5 New Britain CT   6624 OMNIPOINT COMMUNICATIONS, INC. - CT DBA T-MOBILE USA 920   2008-02-04   
860-356 6 New Britain CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2010-07-22   
860-356 7 New Britain CT   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920   2006-07-07   
860-356 8 New Britain CT   3722 CONVERSENT COMMUNICATIONS OF CONNECTICUT, LLC 920   2007-03-06   
860-356 9 New Britain CT   6624 OMNIPOINT COMMUNICATIONS, INC. - CT DBA T-MOBILE USA 920   2015-07-24   

Last updated: Sun, 31 May 2020 11:59:01 UTC

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