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: 383

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
904-383 A Jacksonville FL JCVMFLEDAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204      
904-383 0 Jacksonville FL JCVMFLEDAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204      
904-383 1 Jacksonville FL   829J PAETEC ITEL, LLC 45204      
904-383 2 Jacksonville FL JCVMFLEDAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204      
904-383 3 Jacksonville FL   829J PAETEC ITEL, LLC 45204      
904-383 4 Jacksonville FL JCVLFLCL28Z  594D YMAX COMMUNICATIONS CORP. - FL 45204      
904-383 5 Jacksonville FL JCVMFLMN4MD  5562 METROPCS, INC. 45204      
904-383 6 Jacksonville FL JCVMFLMN4MD  5562 METROPCS, INC. 45204      
904-383 7 Jacksonville FL JCVLFLCL33Z  982E BANDWIDTH.COM CLEC, LLC - FL 45204      
904-383 8 Jacksonville FL JCVMFLEDAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204      
904-383 9 Jacksonville FL JCVMFLEDAMD  6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.