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: 346 [Rate centres in NPA 346] [Dial plan for NPA 346]

NXX: 482

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
346-482 A Langham Creek TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-482 0 Langham Creek TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-482 1 Langham Creek TX HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
346-482 2 Langham Creek TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-482 3 Langham Creek TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-482 4 Langham Creek TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-482 5 Langham Creek TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-482 6 Langham Creek TX HSTNTXYADS5  903C ONVOY, LLC - TX 560      
346-482 7 Langham Creek TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-482 8 Langham Creek TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      
346-482 9 Langham Creek TX HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.