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Johnson City, TN

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
423-631 3 JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2011-05-26   
423-631 4 JHCYTNXCXPY  624H ONVOY SPECTRUM, LLC 956   2024-01-05   
423-631 5 JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2011-05-26   
423-631 6 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2011-05-18   
423-631 7 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2011-05-18   
423-631 8 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2011-05-18   
423-631 9 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2011-05-18   
423-656 A JHCYTNXCY0X  425J CSC WIRELESS, LLC 956      
423-656 0 JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2023-02-23   
423-656 1 JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2021-01-22   
423-656 2 JHCYTNXCY0X  425J CSC WIRELESS, LLC 956   2020-09-21   
423-656 3 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-656 4 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-656 5 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-656 6 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-656 7 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-656 8 JHCYTNXCXIY  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 956   2024-08-05   
423-656 9 JHCYTNXCXRY  478J NUSO, LLC 956   2023-12-30   
423-670 A JHCYTNXCXJY  515J IP HORIZON LLC 956      
423-670 0 JHCYTNXCXNX  124F BANDWIDTH.COM CLEC, LLC - TN 956   2023-03-11   
423-670 1   515J IP HORIZON LLC 956   2020-11-14   
423-670 2 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-670 3 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-670 4 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-670 5 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-670 6 JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2021-01-06   
423-670 7 JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2021-01-06   
423-670 8 JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2023-02-26   
423-670 9 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-12-18   
423-672 A JHCYTNXCXAY  073H TELNYX LLC 956      
423-672 0 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2022-12-10   
423-672 1 JHCYTNXCXAY  073H TELNYX LLC 956   2020-02-17   
423-672 2 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-672 3 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-05-17   
423-672 4 JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2021-05-22   
423-672 5 JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2021-05-22   
423-672 6 JHCYTNXCXPY  624H ONVOY SPECTRUM, LLC 956   2021-10-08   
423-672 7 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2022-12-10   
423-672 8 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2022-02-07   
423-672 9 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2022-02-07   
423-673 A JHCYTNXCYZZ  829J PAETEC ITEL, LLC 956   2024-12-07   
423-673 0 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-12-18   
423-673 1 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-12-18   
423-673 2 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-12-18   
423-673 3 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-12-18   
423-673 4 JHCYTNXCYZZ  829J PAETEC ITEL, LLC 956   2021-05-28   
423-673 5 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-12-18   
423-673 6 JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2021-10-23   
423-673 7 JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2021-10-23   
423-673 8 JHCYTNXCXPX  525E ONVOY, LLC - TN 956   2021-10-23   
423-673 9 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-09-05   
423-676 A JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-676 0 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956   2009-03-26   
423-676 1 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-676 2 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-676 3 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-676 4 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-676 5 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-676 6 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-676 7 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-676 8 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-676 9 JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      
423-685 A JHCYTNXCW11  8945 NA COMMUNICATIONS, INC. 956     2025-11-22 
423-705 A JHCYTNXCXRY  478J NUSO, LLC 956      
423-705 0 JHCYTNXCX8Y  939H COMMIO, LLC 956   2022-10-23   
423-705 1 JHCYTNXCX8Y  939H COMMIO, LLC 956   2022-10-23   
423-705 2 JHCYTNXCXRY  478J NUSO, LLC 956   2022-02-03   
423-705 3 JHCYTNXCXPY  624H ONVOY SPECTRUM, LLC 956   2022-03-17   
423-705 4 JHCYTNXCXPY  624H ONVOY SPECTRUM, LLC 956   2022-03-17   
423-705 5 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2022-12-10   
423-705 6 JHCYTNXCXPY  624H ONVOY SPECTRUM, LLC 956   2022-08-15   
423-705 7 JHCYTNXCXPY  624H ONVOY SPECTRUM, LLC 956   2022-08-15   
423-705 8 JHCYTNXCXPY  624H ONVOY SPECTRUM, LLC 956   2022-08-15   
423-705 9 JHCYTNXCXPY  624H ONVOY SPECTRUM, LLC 956   2022-08-15   
423-722 A JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-722 0 JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-722 1 JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-722 2 JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-722 3 BUVLTNAX0MD  792K CHARTER IP ENABLED SERVICES, LLC 956   2015-07-01   
423-722 4 JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-722 5 JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-722 6 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-07-09   
423-722 7 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2021-07-09   
423-722 8 JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-722 9 JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956      
423-737 A JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-741 A JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-747 A JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-767 A JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-767 0 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-767 1 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-767 2 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956   2008-11-02   
423-767 3 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-767 4 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-767 5 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-767 6 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-767 7 JHCYTNXC9MD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 956   2017-01-28   
423-767 8 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-767 9 JHCYTNXCXYX  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 956      
423-773 A JHCYTNXCX2Y  8645 SUNCOM DBA T-MOBILE USA 956      

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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