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.
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Switch: JCVMFLEDAMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
904-979 0 St Johns FL 6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2025-07-03   
904-979 1 St Johns FL 6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2025-07-03   
904-988 1 Jacksonville FL 6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2025-10-16   
904-988 2 Jacksonville FL 6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2025-10-16   
904-988 3 Jacksonville FL 6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2025-11-13   
904-988 4 Jacksonville FL 6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2025-11-13   
904-988 5 Jacksonville FL 6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2025-11-13   
904-988 6 Jacksonville FL 6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2025-11-13   
904-988 7 Jacksonville FL 6502 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL 45204   2025-12-04   

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Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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