Local Calling Guide

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NPA: 770 [Rate centres in NPA 770] [Dial plan for NPA 770]

NXX: 406

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
770-406 A Cumming GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438      
770-406 0 Cumming GA ATLNGAQSDS8  067D ONVOY, LLC - GA 438   2011-07-17   
770-406 1 Cumming GA   145J TERRA NOVA TELECOM INC. 438   2024-12-12   
770-406 2 Cumming GA ATLNGABU22Z  829J PAETEC ITEL, LLC 438   2007-03-17   
770-406 4 Cumming GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438      
770-406 5 Cumming GA NRCRGAISDS0  8392 TELEPORT COMMUNICATIONS AMERICA, LLC - GA 438   2006-10-20   
770-406 6 Cumming GA ATLNGAHPDS8  6116 LEVEL 3 COMMUNICATIONS, LLC - GA 438   2008-05-22   
770-406 8 Cumming GA ATLNGAEPXOY  318J COMCAST IP PHONE, LLC 438   2007-02-13   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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