Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Gantt, AL

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
334-388 A GNTTALXARS0  9788 BRIGHTSPEED OF ALABAMA, LLC - SOUTHERN 478      
334-716 A MTGMAL10X2X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478      
334-892 A MTGMAL10X2X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478      
334-892 0   604E ONVOY, LLC - AL 478   2021-04-15   
334-892 1   593K MCC TELEPHONY LLC 478   2017-06-16   
334-892 2   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478   2008-12-14   
334-892 3   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478   2010-03-23   
334-892 4   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478   2010-12-06   
334-892 5   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478   2011-02-07   
334-892 6   624H ONVOY SPECTRUM, LLC 478   2024-03-05   
334-892 7   508J CENTURYLINK COMMUNICATIONS, LLC 478   2013-09-13   
334-892 8   604E ONVOY, LLC - AL 478   2019-11-07   
334-892 9   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 478   2021-09-23   

Last updated: Tue, 13 Jan 2026 21:50:02 UTC

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