Local Calling Guide

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

NXX: 630

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
860-630 A Putnam CT HRFRCTCRDS0  7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-630 0 Putnam CT   4036 NEW CINGULAR WIRELESS PCS, LLC - DC 920   2005-02-04   
860-630 1 Putnam CT   624H ONVOY SPECTRUM, LLC 920   2021-12-06   
860-630 2 Putnam CT   624H ONVOY SPECTRUM, LLC 920   2021-12-06   
860-630 4 Putnam CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920      
860-630 5 Putnam CT   9147 SOUTHERN NEW ENGLAND TELCO DBA FRONTIER COMM OF CT 920   2011-04-26   
860-630 6 Putnam CT   7143 TELEPORT COMMUNICATIONS AMERICA, LLC - CT 920   2015-03-27   
860-630 7 Putnam CT   506J TWILIO INTERNATIONAL INC 920   2021-04-05   
860-630 8 Putnam CT   073H TELNYX LLC 920   2017-06-05   

Last updated: Fri, 01 Jul 2022 02:53:40 UTC

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