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.

Danbury, NC

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
336-593 A DNBRNCXARS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-593 0 DNBRNCXARS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-593 1   793K TWC IP ENABLED SERVICES, LLC 424      
336-593 2 DNBRNCXARS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-593 3 DNBRNCXARS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-593 4 DNBRNCXARS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-593 5 DNBRNCXARS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-593 6 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424      
336-593 7 GNBONCEU24Z  638E ONVOY, LLC - NC 424      
336-593 8 DNBRNCXARS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-593 9 DNBRNCXARS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-914 A GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424      
336-914 0 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424      
336-914 1 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424      
336-914 2 GNBONCEU24Z  638E ONVOY, LLC - NC 424      
336-914 3 GNBONCCKX5X  7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424      
336-914 4 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424      
336-914 5 GNBONCEU24Z  638E ONVOY, LLC - NC 424      
336-914 6 GNBONCEU31Z  8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 424      
336-914 7 GNBONCEU53Z  508J CENTURYLINK COMMUNICATIONS, LLC 424      
336-914 8 GNBONCCKX9X  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424      
336-914 9 GNBONCEU64Z  769H RIVERSTREET COMMUNICATIONS OF NO CAROLINA - NC 424      
743-300 A GNBPNCEM5MD  965H FRACTEL, LLC 424      
743-300 0 GNBPNCEM5MD  965H FRACTEL, LLC 424      
743-300 1 GNBONCEU75Z  073H TELNYX LLC 424      
743-300 3 GNBPNCEM5MD  965H FRACTEL, LLC 424      
743-300 4 GNBONCEU78Z  624H ONVOY SPECTRUM, LLC 424      
743-300 5 GNBONCEU24Z  638E ONVOY, LLC - NC 424      
743-300 6 GNBONCEU24Z  638E ONVOY, LLC - NC 424      
743-300 7 GNBONCEU24Z  638E ONVOY, LLC - NC 424      
743-300 8 GNBONCEU24Z  638E ONVOY, LLC - NC 424      
743-300 9 GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424      

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

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.