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.

Runge, TX

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
830-239 A RNGETXRURS0  9533 SOUTHWESTERN BELL 566      
830-239 0 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-239 1 RNGETXRURS0  9533 SOUTHWESTERN BELL 566      
830-239 2 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-239 3 SNANTXCA58Z  516C AT&T CORP. 566      
830-239 4 RNGETXRURS0  9533 SOUTHWESTERN BELL 566      
830-239 5 SNANTXCA34Z  004F BANDWIDTH.COM CLEC, LLC - TX 566      
830-239 6 SNANTXTSDS0  319D FOREMOST TELECOMMUNICATIONS CORPORATION - TX 566      
830-239 8 SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566      
830-239 9 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-283 A SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566      
830-283 0 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-283 1 SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566      
830-283 2 SNANTXCAHMD  073H TELNYX LLC 566      
830-283 3 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-283 4 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-283 5 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-283 6 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-283 7 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-283 8 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-283 9 SNANTXCADS6  177F PEERLESS NETWORK OF TEXAS, LLC - TX 566      
830-405 A SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 0 SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 1 SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 2 SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 3 SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 4 SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 5 SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 6 SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 7 SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 8 SNANTXCA73Z  939H COMMIO, LLC 566      
830-405 9 SNANTXCA73Z  939H COMMIO, LLC 566      
830-799 A SNANTXCA84Z  965H FRACTEL, LLC 566      
830-799 0 SNANTXCA73Z  939H COMMIO, LLC 566      
830-799 1 SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566      
830-799 2 SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566      
830-799 4 SNANTXCA88Z  516J TON80 COMMUNICATIONS, LLC 566      
830-799 6 SNANTXCA80Z  624H ONVOY SPECTRUM, LLC 566      
830-799 7   145J TERRA NOVA TELECOM INC. 566      
830-799 8 SNANTXDIRMD  903C ONVOY, LLC - TX 566      
830-799 9 SNANTXCA84Z  965H FRACTEL, LLC 566      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.