Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 904 [Rate centres in NPA 904] [Dial plan for NPA 904]

NXX: 988

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
904-988 A Jacksonville FL   624H ONVOY SPECTRUM, LLC 45204   2025-06-14   
904-988 0 Jacksonville FL   624H ONVOY SPECTRUM, LLC 45204   2025-06-14   
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   

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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