Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
336-546 1 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424   2010-07-26   
336-553 A Greensboro NC 4620 DELTACOM, INC. - NC 424      
336-553 0 Greensboro NC 4620 DELTACOM, INC. - NC 424      
336-553 1 Greensboro NC 4620 DELTACOM, INC. - NC 424      
336-553 2 Greensboro NC 4620 DELTACOM, INC. - NC 424      
336-553 3 Greensboro NC 4620 DELTACOM, INC. - NC 424      
336-553 4 Greensboro NC 4620 DELTACOM, INC. - NC 424      
336-553 5 Greensboro NC 4620 DELTACOM, INC. - NC 424      
336-553 6 Greensboro NC 4620 DELTACOM, INC. - NC 424      
336-553 9 Greensboro NC 4620 DELTACOM, INC. - NC 424      
336-560 A Summerfield NC 4620 DELTACOM, INC. - NC 424      
336-560 0 Summerfield NC 4620 DELTACOM, INC. - NC 424      
336-560 1 Summerfield NC 4620 DELTACOM, INC. - NC 424      
336-564 A Kernersville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-564 0 Kernersville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-564 1 Kernersville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-564 2 Kernersville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-564 3 Kernersville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-564 9 Kernersville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-592 2 Roxboro NC 7674 US LEC OF NORTH CAROLINA, INC. 424   2011-12-19   
336-603 1 Gibsonville NC 7674 US LEC OF NORTH CAROLINA, INC. 424   2005-10-08   
336-608 3 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424   2008-09-03   
336-612 9 Eden NC 7674 US LEC OF NORTH CAROLINA, INC. 424   2012-05-24   
336-637 A Reidsville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-637 0 Reidsville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-637 1 Reidsville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-637 2 Reidsville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-637 3 Reidsville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-637 9 Reidsville NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-714 A Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-714 0 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-714 1 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-714 2 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-714 3 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-714 4 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-714 5 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-714 6 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-714 7 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424   2005-06-13   
336-714 8 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-714 9 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424      
336-717 3 Stoneville NC 7674 US LEC OF NORTH CAROLINA, INC. 424   2012-07-17   
336-747 1 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424   2007-06-01   
336-778 3 Winston-Salem NC 7674 US LEC OF NORTH CAROLINA, INC. 424   2011-10-27   
336-808 A Greensboro NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 424      
336-808 0 Greensboro NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 424      
336-808 1 Greensboro NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 424      
336-808 2 Greensboro NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 424      
336-808 3 Greensboro NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 424      
336-808 4 Greensboro NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 424      
336-808 7 Greensboro NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 424      

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

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