Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

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

NXX: 430

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
904-430 A Fernandina Beach FL JCVLFLAI5MD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45204      
904-430 0 Fernandina Beach FL JCVLFLAI5MD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45204      
904-430 1 Fernandina Beach FL JCVMFLMN3MD  7472 POWERTEL JACKSONVILLE LICENSES, INC. 45204   2022-10-20   
904-430 2 Fernandina Beach FL JCVMFLMN3MD  7472 POWERTEL JACKSONVILLE LICENSES, INC. 45204   2022-10-20   
904-430 3 Fernandina Beach FL JCVMFLEDAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2005-11-05   
904-430 4 Fernandina Beach FL JCVLFLAI5MD  4802 LEVEL 3 COMMUNICATIONS, LLC - FL 45204   2006-04-21   
904-430 5 Fernandina Beach FL JCVMFLMN3MD  7472 POWERTEL JACKSONVILLE LICENSES, INC. 45204   2023-04-21   
904-430 6 Fernandina Beach FL JCVMFLMN3MD  7472 POWERTEL JACKSONVILLE LICENSES, INC. 45204   2023-06-11   
904-430 7 Fernandina Beach FL JCVMFLEDAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2006-08-18   
904-430 8 Fernandina Beach FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204   2011-06-03   
904-430 9 Fernandina Beach FL JCVMFLMN4MD  5562 METROPCS, INC. 45204   2020-04-13   

Last updated: Tue, 16 Apr 2024 01:38:01 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.