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: 334 [Rate centres in NPA 334] [Dial plan for NPA 334]

NXX: 722

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
334-722 A Troy AL MTGMAL10X2X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478      
334-722 0 Troy AL MTGMAL10X2X  6804 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AL 478      
334-722 1 Troy AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478   2008-11-30   
334-722 2 Troy AL MTGMALMT55Z  624H ONVOY SPECTRUM, LLC 478   2022-02-19   
334-722 3 Troy AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478   2021-10-31   
334-722 4 Troy AL MTGMALMTXTZ  604E ONVOY, LLC - AL 478   2019-06-14   
334-722 7 Troy AL MTGMALMT55Z  624H ONVOY SPECTRUM, LLC 478   2022-02-19   
334-722 8 Troy AL MTGMALMTXTZ  604E ONVOY, LLC - AL 478   2019-06-14   
334-722 9 Troy AL MTGMALMT05Z  072F BANDWIDTH.COM CLEC, LLC - AL 478   2010-02-21   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.