Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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Switch: KNVLTN02DMD

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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
423-714 2 Morristown TN 8356 US LEC OF TENNESSEE, INC. 474      
423-714 3 Morristown TN 8356 US LEC OF TENNESSEE, INC. 474      
423-714 5 Morristown TN 8356 US LEC OF TENNESSEE, INC. 474      
423-714 8 Morristown TN 8356 US LEC OF TENNESSEE, INC. 474      
423-724 A Sneedville TN 8356 US LEC OF TENNESSEE, INC. 474      
423-724 4 Sneedville TN 8356 US LEC OF TENNESSEE, INC. 474      
423-724 5 Sneedville TN 8356 US LEC OF TENNESSEE, INC. 474      
423-781 2 Etowah TN 8660 WINDSTREAM NUVOX, INC. 474   2005-02-26   
865-225 A Mascot TN 8356 US LEC OF TENNESSEE, INC. 474      
865-225 0 Mascot TN 8660 WINDSTREAM NUVOX, INC. 474   2004-08-21   
865-225 1 Mascot TN 8356 US LEC OF TENNESSEE, INC. 474      
865-225 2 Mascot TN 8356 US LEC OF TENNESSEE, INC. 474      
865-225 3 Mascot TN 8356 US LEC OF TENNESSEE, INC. 474      
865-225 4 Mascot TN 8356 US LEC OF TENNESSEE, INC. 474      
865-225 5 Mascot TN 8356 US LEC OF TENNESSEE, INC. 474      
865-225 7 Mascot TN 8660 WINDSTREAM NUVOX, INC. 474   2004-01-31   
865-231 A Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474      
865-231 1 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2009-04-21   
865-231 2 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2009-04-21   
865-231 3 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2009-04-21   
865-231 4 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2009-04-21   
865-231 5 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2009-04-21   
865-231 6 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2009-04-21   
865-231 7 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2009-04-21   
865-231 8 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2009-04-21   
865-231 9 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2009-07-30   
865-232 1 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2010-03-18   
865-238 A Maryville TN 4265 BUSINESS TELECOM, INC. DBA BTI - TN 474      
865-238 1 Maryville TN 8356 US LEC OF TENNESSEE, INC. 474   2008-12-18   
865-238 6 Maryville TN 8356 US LEC OF TENNESSEE, INC. 474   2008-06-27   
865-238 8 Maryville TN 4265 BUSINESS TELECOM, INC. DBA BTI - TN 474      
865-238 9 Maryville TN 4265 BUSINESS TELECOM, INC. DBA BTI - TN 474      
865-243 2 Knoxville TN 8660 WINDSTREAM NUVOX, INC. 474   2008-11-16   
865-243 3 Knoxville TN 8660 WINDSTREAM NUVOX, INC. 474   2009-08-20   
865-243 8 Knoxville TN 8660 WINDSTREAM NUVOX, INC. 474   2009-08-20   
865-244 1 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2008-06-16   
865-244 2 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2008-08-22   
865-244 3 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2007-10-29   
865-244 4 Knoxville TN 8356 US LEC OF TENNESSEE, INC. 474   2008-08-22   
865-245 1 Rockwood TN 8356 US LEC OF TENNESSEE, INC. 474   2010-05-31   
865-246 A Knoxville TN 4622 DELTACOM, INC. - TN 474      
865-246 0 Knoxville TN 4622 DELTACOM, INC. - TN 474      
865-246 1 Knoxville TN 4622 DELTACOM, INC. - TN 474      
865-246 2 Knoxville TN 4622 DELTACOM, INC. - TN 474      
865-246 3 Knoxville TN 4622 DELTACOM, INC. - TN 474      
865-246 4 Knoxville TN 4622 DELTACOM, INC. - TN 474      
865-246 5 Knoxville TN 4622 DELTACOM, INC. - TN 474      
865-246 6 Knoxville TN 4622 DELTACOM, INC. - TN 474      
865-246 7 Knoxville TN 4622 DELTACOM, INC. - TN 474      
865-248 1 Kingston TN 8356 US LEC OF TENNESSEE, INC. 474   2008-06-25   

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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