Local Calling Guide

Area code/prefix search

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NPA: 904 [Rate centres in NPA 904] [Dial plan for NPA 904]

NXX: 423

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
904-423 A Jacksonville FL JCVLFLCL80Z  7472 POWERTEL JACKSONVILLE LICENSES, INC. 45204      
904-423 0 Jacksonville FL JCVLFLSMXTY  318J COMCAST IP PHONE, LLC 45204   2012-08-31   
904-423 1 Jacksonville FL JCVLFLSMXTY  318J COMCAST IP PHONE, LLC 45204   2012-08-31   
904-423 2 Jacksonville FL JCVLFLCLYRX  829J PAETEC ITEL, LLC 45204   2012-04-26   
904-423 3 Jacksonville FL JCVLFLCLYRX  829J PAETEC ITEL, LLC 45204   2012-09-26   
904-423 4 Jacksonville FL JCVMFLEDDS0  8664 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - FL 45204   2012-12-27   
904-423 5 Jacksonville FL JCVLFLCLYRX  829J PAETEC ITEL, LLC 45204   2013-02-14   
904-423 6 Jacksonville FL JCVLFLCL80Z  7472 POWERTEL JACKSONVILLE LICENSES, INC. 45204   2013-11-07   
904-423 7 Jacksonville FL JCVLFLCL80Z  7472 POWERTEL JACKSONVILLE LICENSES, INC. 45204   2013-11-07   
904-423 8 Jacksonville FL JCVLFLAI5MD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45204   2013-05-26   
904-423 9 Jacksonville FL JCVLFLCL80Z  7472 POWERTEL JACKSONVILLE LICENSES, INC. 45204   2012-04-01   

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

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