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Mount Airy, NC

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
336-415 A ELKNNCXAJMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-415 0   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2009-09-21   
336-415 1   8645 SUNCOM DBA T-MOBILE USA 424   2010-07-16   
336-415 2   8645 SUNCOM DBA T-MOBILE USA 424   2010-07-16   
336-415 3   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2010-11-18   
336-415 4   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2011-12-31   
336-415 5   793K TWC IP ENABLED SERVICES, LLC 424   2013-05-21   
336-415 6   8389 TELEPORT COMMUNICATIONS AMERICA, LLC - NC 424   2012-07-18   
336-415 7   508J CENTURYLINK COMMUNICATIONS, LLC 424   2014-02-27   
336-415 8   8645 SUNCOM DBA T-MOBILE USA 424   2011-02-02   
336-415 9   8645 SUNCOM DBA T-MOBILE USA 424   2011-02-02   
336-429 A GNBONCEU65Z  8645 SUNCOM DBA T-MOBILE USA 424      
336-429 0   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-07-20   
336-429 1   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-12-12   
336-429 2   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-12-12   
336-429 3   8645 SUNCOM DBA T-MOBILE USA 424   2004-12-18   
336-429 4   7835 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NC 424   2005-05-01   
336-429 5   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2005-05-02   
336-429 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2005-12-11   
336-429 7   8645 SUNCOM DBA T-MOBILE USA 424   2006-02-26   
336-429 8   8645 SUNCOM DBA T-MOBILE USA 424   2004-07-19   
336-429 9   8645 SUNCOM DBA T-MOBILE USA 424   2004-07-19   
336-648 A ELKNNCAF1MD  6282 UNITED STATES CELLULAR - NC 424      
336-648 0   6282 UNITED STATES CELLULAR - NC 424   2003-01-04   
336-648 1   6282 UNITED STATES CELLULAR - NC 424   2003-01-04   
336-648 2   6282 UNITED STATES CELLULAR - NC 424   2003-01-04   
336-648 3   6282 UNITED STATES CELLULAR - NC 424   2003-01-04   
336-648 4   6282 UNITED STATES CELLULAR - NC 424   2003-01-04   
336-648 5   6282 UNITED STATES CELLULAR - NC 424   2003-01-04   
336-648 6   6282 UNITED STATES CELLULAR - NC 424   2003-01-04   
336-648 7   6282 UNITED STATES CELLULAR - NC 424   2003-01-04   
336-648 8   035B PIEDMONT COMMUNICATIONS SERVICES, INC. - NC 424   2009-04-12   
336-648 9   6282 UNITED STATES CELLULAR - NC 424   2009-04-09   
336-673 A ELKNNCXAX6X  793K TWC IP ENABLED SERVICES, LLC 424   2025-02-05   
336-673 0   793K TWC IP ENABLED SERVICES, LLC 424   2015-07-27   
336-673 1   6282 UNITED STATES CELLULAR - NC 424   2015-09-14   
336-673 2   6282 UNITED STATES CELLULAR - NC 424   2018-07-19   
336-673 3   998E BANDWIDTH.COM CLEC, LLC - NC 424   2015-11-09   
336-673 4   6282 UNITED STATES CELLULAR - NC 424   2019-02-16   
336-673 5   998E BANDWIDTH.COM CLEC, LLC - NC 424   2019-07-29   
336-673 6   3235 LEVEL 3 COMMUNICATIONS, LLC - NC 424   2016-02-26   
336-673 7   6282 UNITED STATES CELLULAR - NC 424   2018-05-27   
336-673 8   6282 UNITED STATES CELLULAR - NC 424   2017-01-05   
336-673 9   6282 UNITED STATES CELLULAR - NC 424   2017-01-05   
336-710 A ELKNNCXAJMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-710 0   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-710 1   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-710 2   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-710 3   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-710 4   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-710 5   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-710 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2003-04-15   
336-710 7   8645 SUNCOM DBA T-MOBILE USA 424   2003-07-07   
336-710 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-710 9   5562 METROPCS, INC. 424   2003-07-07   
336-719 A MTARNCXADS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-755 A ELKNNCXAJMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-755 0   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-755 1   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-06-18   
336-755 2   793K TWC IP ENABLED SERVICES, LLC 424   2010-03-02   
336-755 3   793K TWC IP ENABLED SERVICES, LLC 424   2007-01-03   
336-755 4   8645 SUNCOM DBA T-MOBILE USA 424   2004-05-21   
336-755 5   8645 SUNCOM DBA T-MOBILE USA 424   2004-05-21   
336-755 6   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-01-28   
336-755 7   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-01-28   
336-755 8   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2003-08-04   
336-755 9   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2004-06-18   
336-756 A ELKNNCXAJMD  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424      
336-756 0   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2006-12-04   
336-756 1   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2007-06-07   
336-756 2   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2008-02-04   
336-756 3   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2008-02-04   
336-756 4   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2008-07-28   
336-756 5   6214 NEW CINGULAR WIRELESS PCS, LLC - GA 424   2008-07-28   
336-756 6   6282 UNITED STATES CELLULAR - NC 424   2014-03-04   
336-756 7   998E BANDWIDTH.COM CLEC, LLC - NC 424   2008-11-22   
336-756 8   8645 SUNCOM DBA T-MOBILE USA 424   2007-01-05   
336-756 9   8645 SUNCOM DBA T-MOBILE USA 424   2007-01-05   
336-783 A MTARNCXADS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-783 0   0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-783 1   0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-783 2   0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-783 3   0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-783 4   0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-783 5   0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-783 6   0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-783 7   8645 SUNCOM DBA T-MOBILE USA 424   2006-10-17   
336-783 8   0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-783 9   0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-786 A MTARNCXADS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
336-789 A MTARNCXADS0  0471 BRIGHTSPEED OF NORTH CAROLINA, LLC 424      
743-212 A GNBONCEU27Z  998E BANDWIDTH.COM CLEC, LLC - NC 424      
743-212 0   998E BANDWIDTH.COM CLEC, LLC - NC 424   2019-09-06   
743-212 1   073H TELNYX LLC 424   2021-02-27   
743-212 2   638E ONVOY, LLC - NC 424   2020-07-10   
743-212 3   638E ONVOY, LLC - NC 424   2020-07-10   
743-212 4   638E ONVOY, LLC - NC 424   2021-03-28   
743-212 5   638E ONVOY, LLC - NC 424   2021-03-28   
743-212 6   638E ONVOY, LLC - NC 424   2021-03-28   
743-212 7   638E ONVOY, LLC - NC 424   2019-09-07   

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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