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.

Charlotte, NC

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 >>

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
704-414 2   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-414 3   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-414 4   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-414 5   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-414 6   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-414 7   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-414 8   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-414 9   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-416 A CHRMNC72BMD  7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-416 0   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 1   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 2   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 3   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 4   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 5   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 6   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 7   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 8   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-416 9   7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-15   
704-417 A CHRLNCCA34G  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-417 0   793K TWC IP ENABLED SERVICES, LLC 422   2018-10-25   
704-417 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-417 2   5562 METROPCS, INC. 422   2018-09-28   
704-417 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-417 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-417 5   7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 422   2013-09-20   
704-417 6   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2018-08-23   
704-417 7   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2018-08-23   
704-417 8   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2018-08-23   
704-417 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-420 A CHRXNCYIBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422      
704-420 0   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2020-03-07   
704-420 1   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2020-03-07   
704-420 2   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2020-03-07   
704-420 3   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2020-03-07   
704-420 4   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2020-03-07   
704-420 5   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2020-03-07   
704-420 6   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2021-08-05   
704-420 7   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2021-08-05   
704-420 8   638E ONVOY, LLC - NC 422   2021-08-05   
704-420 9   8645 SUNCOM DBA T-MOBILE USA 422   2021-09-24   
704-421 A CHRLNCCA64Z  8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 422      
704-421 0   8645 SUNCOM DBA T-MOBILE USA 422   2004-12-16   
704-421 1   8645 SUNCOM DBA T-MOBILE USA 422   2004-12-16   
704-421 2   8645 SUNCOM DBA T-MOBILE USA 422   2004-12-16   
704-421 3   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2006-07-24   
704-421 4   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2004-10-04   
704-421 5   8645 SUNCOM DBA T-MOBILE USA 422   2004-12-16   
704-421 6   8645 SUNCOM DBA T-MOBILE USA 422   2004-12-16   
704-421 7   8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 422      
704-421 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2006-07-24   
704-421 9   8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 422      
704-423 A CHRLNCLP35F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-424 A CHRLNCLP35F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-424 0   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-424 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-424 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-424 3   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2018-10-19   
704-424 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-424 5   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-424 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-424 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-424 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-424 9   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-426 A CHRLNCLP35F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-426 0   8645 SUNCOM DBA T-MOBILE USA 422   2005-03-11   
704-426 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-426 2   8645 SUNCOM DBA T-MOBILE USA 422   2010-11-04   
704-426 3   998E BANDWIDTH.COM CLEC, LLC - NC 422   2010-11-08   
704-426 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-426 5   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-426 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-426 7   8645 SUNCOM DBA T-MOBILE USA 422   2005-02-06   
704-426 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-426 9   8645 SUNCOM DBA T-MOBILE USA 422   2005-05-06   
704-427 A CHRLNCUN59F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-429 A CHRLNCUN59F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-430 A CHRXNCYIBMD  6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422      
704-430 0   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2007-06-25   
704-430 1   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2007-06-25   
704-430 2   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2007-06-25   
704-430 3   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2007-08-24   
704-430 4   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2007-08-24   
704-430 5   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 422   2007-08-24   
704-430 6   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2007-03-11   
704-430 7   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2007-03-11   
704-430 8   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2007-03-11   
704-430 9   6324 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NC 422   2007-03-11   
704-432 A CHRLNCCA34G  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-442 A CHRLNCSH36F  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-444 A CHRLNCCA34G  9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-444 0   998E BANDWIDTH.COM CLEC, LLC - NC 422   2010-06-13   
704-444 1   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-444 2   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-444 3   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-444 4   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-444 5   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-444 6   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-444 7   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      
704-444 8   9417 BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL 422      

<< 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 >>

Last updated: Thu, 01 Jan 2026 03:59:49 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.