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.

Switch: CHRMNC72BMD

<< 1 2 3

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
704-993 5 Monroe NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
704-993 9 Monroe NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
803-207 8 Rock Hill SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2008-07-12   
803-412 3 Rock Hill SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2007-01-02   
803-431 2 Fort Mill SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2007-01-02   
803-431 8 Fort Mill SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2008-06-25   
803-578 0 Fort Mill SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2008-06-25   
803-578 7 Fort Mill SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2008-03-28   
803-745 A Lancaster SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422      
803-745 2 Lancaster SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2014-09-06   
803-752 6 Lake Wylie SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2018-07-22   
803-818 9 York SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2012-12-04   
803-992 7 Rock Hill SC 5344 LEVEL 3 TELECOM OF SOUTH CAROLINA, LLC - SC 422   2016-04-18   
828-409 A Hickory NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
828-409 2 Hickory NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-04-29   
980-233 2 Charlotte NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2005-10-17   
980-233 3 Charlotte NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2005-10-17   
980-233 4 Charlotte NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2005-10-17   
980-233 5 Charlotte NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2005-10-17   
980-256 7 Charlotte NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2015-11-24   
980-323 A Albemarle NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
980-323 4 Albemarle NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2015-11-06   
980-323 5 Albemarle NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2015-11-06   
980-323 6 Albemarle NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2015-11-06   
980-323 7 Albemarle NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2015-11-06   
980-323 8 Albemarle NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2015-11-06   
980-477 9 Mount Holly NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2018-07-20   
980-487 A Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422      
980-487 0 Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-06-30   
980-487 1 Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-06-30   
980-487 2 Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-06-30   
980-487 3 Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-06-30   
980-487 4 Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-06-30   
980-487 5 Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-06-30   
980-487 6 Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-06-30   
980-487 7 Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-06-30   
980-487 8 Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-06-30   
980-487 9 Shelby NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2007-06-30   
980-655 1 Stanley NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2018-07-19   
980-785 2 Charlotte NC 7858 LEVEL 3 TELECOM OF NORTH CAROLINA, LP - NC 422   2015-03-31   

<< 1 2 3

Last updated: Sat, 05 Apr 2025 03:03:23 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.