Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA: 334 [Rate centres in NPA 334] [Dial plan for NPA 334]

NXX: 550

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
334-550 A Newville AL MTGMAL10X2X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478      
334-550 0 Newville AL   145J TERRA NOVA TELECOM INC. 478   2025-07-31   
334-550 1 Newville AL   624H ONVOY SPECTRUM, LLC 478   2024-03-05   
334-550 3 Newville AL   604E ONVOY, LLC - AL 478   2021-03-15   
334-550 4 Newville AL   604E ONVOY, LLC - AL 478   2019-11-07   
334-550 7 Newville AL   5255 LEVEL 3 COMMUNICATIONS, LLC - AL 478   2013-09-13   
334-550 8 Newville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478      
334-550 9 Newville AL   6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478      

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

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