Local Calling Guide

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New Tazewell, TN

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
423-259 A KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-259 0 KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-259 1 KNVLTNMA31Z  6278 UNITED STATES CELLULAR - TN 474      
423-259 2 KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474   2010-07-06   
423-259 3 KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2018-11-16   
423-259 4 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2019-08-26   
423-259 5 KNVLTNMA56Z  124F BANDWIDTH.COM CLEC, LLC - TN 474   2018-04-16   
423-259 6 KNVLTNMA54Z  114F TELEPORT COMMUNICATIONS AMERICA, LLC - TN 474   2019-08-01   
423-259 8 KNVLTNMANMD  4806 LEVEL 3 COMMUNICATIONS, LLC - TN 474   2014-07-18   
423-259 9 KNVLTNMAY8X  624H ONVOY SPECTRUM, LLC 474   2023-06-17   
423-526 A NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 0 NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 1 KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-526 2 NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 3 KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474      
423-526 4 KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474      
423-526 5 NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 6 NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 7 NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 8 NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-526 9 NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-626 A NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-851 A NWTZTNXADS1  0557 BRIGHTSPEED OF EASTERN TENNESSEE, LLC 474      
423-919 A KNVLTNMA49Z  525E ONVOY, LLC - TN 474      
423-919 0 KNVLTNIIAMD  6673 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TN 474   2023-09-29   
423-919 1 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-03-19   
423-919 2 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2021-03-19   
423-919 6 KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2024-08-02   
423-919 7 KNVLTNJHGT0  6214 NEW CINGULAR WIRELESS PCS, LLC - GA 474   2024-08-02   
423-919 8 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2019-11-29   
423-919 9 KNVLTNMA49Z  525E ONVOY, LLC - TN 474   2019-11-29   

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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