Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: ATLNGAEPXOY

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
404-600 2 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2013-04-27   
404-600 3 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2013-04-27   
404-600 4 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2013-04-27   
404-600 5 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2013-04-27   
404-600 6 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2013-04-27   
404-600 8 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2013-09-05   
404-698 3 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2012-01-01   
404-709 2 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2013-09-05   
404-748 A Atlanta GA 318J COMCAST IP PHONE, LLC 438      
404-748 1 Atlanta GA 318J COMCAST IP PHONE, LLC 438      
404-748 4 Atlanta GA 318J COMCAST IP PHONE, LLC 438      
404-748 6 Atlanta GA 318J COMCAST IP PHONE, LLC 438      
404-748 7 Atlanta GA 318J COMCAST IP PHONE, LLC 438      
404-748 9 Atlanta GA 318J COMCAST IP PHONE, LLC 438      
404-835 2 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2007-10-16   
404-883 2 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2011-08-15   
404-883 3 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2011-08-15   
404-896 A Atlanta GA 318J COMCAST IP PHONE, LLC 438      
404-896 2 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2023-12-09   
404-896 3 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2023-12-09   
404-896 4 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2023-12-09   
404-896 5 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2023-12-09   
404-941 A Atlanta GA 318J COMCAST IP PHONE, LLC 438      
404-941 7 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2007-10-16   
404-941 9 Atlanta GA 318J COMCAST IP PHONE, LLC 438      
404-948 2 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2015-10-23   
404-963 1 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2007-01-18   
404-963 2 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2007-01-18   
404-963 5 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2006-06-24   
404-963 6 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2006-06-24   
404-963 7 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2006-06-24   
404-968 9 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2007-01-18   
404-996 2 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2011-10-17   
404-996 6 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2011-10-17   
470-204 7 Griffin GA 318J COMCAST IP PHONE, LLC 438   2013-09-06   
470-204 8 Griffin GA 318J COMCAST IP PHONE, LLC 438   2014-03-27   
470-205 7 Covington GA 318J COMCAST IP PHONE, LLC 438   2013-10-13   
470-207 7 Conyers GA 318J COMCAST IP PHONE, LLC 438   2013-11-01   
470-209 7 Winder GA 318J COMCAST IP PHONE, LLC 438   2014-02-07   
470-223 3 Atlanta Northeast GA 318J COMCAST IP PHONE, LLC 438   2014-04-25   
470-223 4 Atlanta Northeast GA 318J COMCAST IP PHONE, LLC 438   2014-04-25   
470-225 1 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2014-02-08   
470-225 6 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2014-02-08   
470-225 7 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2014-02-08   
470-225 8 Atlanta GA 318J COMCAST IP PHONE, LLC 438   2014-02-08   
470-227 A Cartersville GA 318J COMCAST IP PHONE, LLC 438      
470-227 2 Cartersville GA 318J COMCAST IP PHONE, LLC 438   2013-10-14   
470-227 7 Cartersville GA 318J COMCAST IP PHONE, LLC 438   2014-03-01   
470-238 3 Buford GA 318J COMCAST IP PHONE, LLC 438   2012-08-20   
470-239 3 Cumming GA 318J COMCAST IP PHONE, LLC 438   2012-06-08   

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Last updated: Wed, 04 Mar 2026 03:00:52 UTC

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