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: 931

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
904-931 A Jacksonville FL   598J FIVE9, INC. 45204   2024-05-06   
904-931 0 Jacksonville FL   598J FIVE9, INC. 45204      
904-931 1 Jacksonville FL   732J NUSO, LLC 45204      
904-931 2 Jacksonville FL   937C ONVOY, LLC - FL 45204      
904-931 3 Jacksonville FL   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-931 4 Jacksonville FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204      
904-931 5 Jacksonville FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204      
904-931 6 Jacksonville FL   8300 TELEPORT COMMUNICATIONS AMERICA, LLC - FL 45204      
904-931 7 Jacksonville FL   6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204      
904-931 8 Jacksonville FL   937C ONVOY, LLC - FL 45204      
904-931 9 Jacksonville FL   937C ONVOY, LLC - FL 45204      

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

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.