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: KNVLTNJHGT0

1 2 3 4 5 6 >>

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
423-200 6 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-02-18   
423-200 7 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-02-18   
423-200 8 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-02-18   
423-200 9 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-02-18   
423-201 0 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-09-17   
423-201 1 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2007-03-12   
423-223 A Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-223 0 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2007-01-20   
423-223 1 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2007-03-12   
423-223 2 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2008-08-02   
423-223 3 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2007-11-30   
423-231 A Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-237 A Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-237 0 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-237 1 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-237 2 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-237 3 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-237 4 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-237 5 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-237 8 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-237 9 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-248 8 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2005-07-17   
423-248 9 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-08-19   
423-258 A Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-258 1 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2005-07-18   
423-258 2 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-258 3 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-258 4 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-258 5 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-258 6 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-258 7 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-258 8 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-258 9 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-404 A Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-404 0 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2007-09-17   
423-404 1 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2008-07-11   
423-404 2 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-08-19   
423-404 3 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-404 4 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-404 5 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-404 6 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2008-12-06   
423-404 8 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-465 A Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-465 0 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2005-08-22   
423-465 1 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-10-12   
423-465 2 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-04-17   
423-465 5 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-11-30   
423-465 7 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2008-11-02   
423-526 1 New Tazewell TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-526 3 New Tazewell TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-532 0 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2008-07-11   
423-532 9 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2008-09-11   
423-539 A Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-539 0 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2005-04-22   
423-539 1 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-01-31   
423-539 2 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-01-31   
423-539 3 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-539 4 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-06-26   
423-539 5 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-08-19   
423-539 6 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-10-13   
423-539 7 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2016-05-12   
423-539 8 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-540 2 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2023-04-08   
423-540 3 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2023-04-08   
423-577 A Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-577 5 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2024-03-23   
423-577 6 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2023-02-13   
423-577 9 Oneida TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2017-05-24   
423-649 7 Athens TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2024-06-01   
423-649 8 Athens TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2023-04-02   
423-721 7 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2008-12-19   
423-721 9 Newport TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2009-05-08   
423-748 A Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-759 2 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-29   
423-759 4 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-29   
423-759 5 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-29   
423-759 6 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2022-01-29   
423-759 8 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-11-28   
423-759 9 Morristown TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2021-11-28   
423-807 A Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-807 0 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-807 1 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-807 6 Madisonville TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-871 A La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-871 0 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-871 1 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-871 2 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-871 3 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-871 6 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-912 A La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-912 0 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-912 1 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-912 2 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2004-04-03   
423-912 3 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2004-11-05   
423-912 4 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2004-11-05   
423-912 5 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2005-08-12   
423-912 6 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2005-08-12   
423-912 7 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-04-17   
423-912 8 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-912 9 La Follette TN 6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2006-04-17   

1 2 3 4 5 6 >>

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.