Local Calling Guide

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NPA: 860 [Rate centres in NPA 860] [Dial plan for NPA 860]

NXX: 259

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-259 A New Britain CT HRFRCTASDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920      
860-259 0 New Britain CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2014-10-04   
860-259 1 New Britain CT   829J PAETEC ITEL, LLC 920   2005-11-25   
860-259 2 New Britain CT HRFRCTBCDS1  639C ONVOY, LLC - CT 920   2015-05-07   
860-259 3 New Britain CT HRFRCTCR3MD  318J COMCAST IP PHONE, LLC 920   2015-04-07   
860-259 4 New Britain CT HRFRCT0379Z  199F BANDWIDTH.COM CLEC, LLC - CT 920   2015-05-23   
860-259 5 New Britain CT HRFRCTCR3MD  318J COMCAST IP PHONE, LLC 920   2004-12-17   
860-259 6 New Britain CT HRFRCTCR3MD  318J COMCAST IP PHONE, LLC 920   2013-09-12   
860-259 7 New Britain CT MDTWCTNIBMD  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2016-06-05   
860-259 8 New Britain CT BLFDCTAP2MD  6624 OMNIPOINT COMMUNICATIONS, INC. - CT 920   2014-11-08   
860-259 9 New Britain CT HRFRCTASDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 920      

Last updated: Sat, 04 Jul 2026 13:07:56 UTC

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