Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
704-257 0 Denver NC 4620 DELTACOM, INC. - NC 422   2001-12-22   
704-261 3 Monroe NC 4620 DELTACOM, INC. - NC 422   2006-06-26   
704-269 0 Locust NC 4620 DELTACOM, INC. - NC 422   2001-12-22   
704-276 8 Lincolnton NC 4620 DELTACOM, INC. - NC 422      
704-284 6 Shelby NC 4620 DELTACOM, INC. - NC 422   2006-06-29   
704-314 4 Salisbury NC 4620 DELTACOM, INC. - NC 422   2001-12-19   
704-402 1 Statesville NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 422   2003-03-06   
704-405 A Charlotte NC 4620 DELTACOM, INC. - NC 422   2023-02-06   
704-405 0 Charlotte NC 4620 DELTACOM, INC. - NC 422      
704-405 1 Charlotte NC 4620 DELTACOM, INC. - NC 422      
704-405 2 Charlotte NC 4620 DELTACOM, INC. - NC 422      
704-405 3 Charlotte NC 4620 DELTACOM, INC. - NC 422      
704-405 4 Charlotte NC 4620 DELTACOM, INC. - NC 422      
704-405 5 Charlotte NC 4620 DELTACOM, INC. - NC 422      
704-405 8 Charlotte NC 4620 DELTACOM, INC. - NC 422      
704-405 9 Charlotte NC 4620 DELTACOM, INC. - NC 422      
704-447 2 Cherryville NC 4620 DELTACOM, INC. - NC 422   2006-06-29   
704-478 8 Lowell NC 4620 DELTACOM, INC. - NC 422   2001-12-19   
704-494 7 Charlotte NC 4620 DELTACOM, INC. - NC 422   2008-03-21   
704-495 3 Statesville NC 4620 DELTACOM, INC. - NC 422   2006-06-26   
704-508 3 Troutman NC 4620 DELTACOM, INC. - NC 422   2006-07-15   
704-584 A Huntersville NC 4620 DELTACOM, INC. - NC 422   2023-02-06   
704-584 0 Huntersville NC 4620 DELTACOM, INC. - NC 422      
704-584 1 Huntersville NC 4620 DELTACOM, INC. - NC 422      
704-584 2 Huntersville NC 4620 DELTACOM, INC. - NC 422      
704-584 3 Huntersville NC 4620 DELTACOM, INC. - NC 422      
704-584 6 Huntersville NC 4620 DELTACOM, INC. - NC 422      
704-584 7 Huntersville NC 4620 DELTACOM, INC. - NC 422      
704-601 4 Mount Holly NC 4620 DELTACOM, INC. - NC 422   2001-12-19   
704-676 6 Charlotte NC 4620 DELTACOM, INC. - NC 422   2010-08-27   
704-680 A Salisbury NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 422   2023-02-06   
704-680 9 Salisbury NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 422      
704-681 A Monroe NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 422   2023-02-06   
704-681 9 Monroe NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 422      
704-685 A Gastonia NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 422   2023-02-06   
704-685 9 Gastonia NC 7796 BUSINESS TELECOM, INC. DBA BTI - NC 422      
704-702 5 Bessemer City NC 4620 DELTACOM, INC. - NC 422   2006-06-29   
704-730 7 Kings Mountain NC 4620 DELTACOM, INC. - NC 422   2006-06-29   
704-897 8 Davidson NC 4620 DELTACOM, INC. - NC 422   2001-12-22   
704-917 A Gastonia NC 4620 DELTACOM, INC. - NC 422   2023-02-06   
704-917 0 Gastonia NC 4620 DELTACOM, INC. - NC 422      
704-917 1 Gastonia NC 4620 DELTACOM, INC. - NC 422      
704-917 2 Gastonia NC 4620 DELTACOM, INC. - NC 422      
704-917 3 Gastonia NC 4620 DELTACOM, INC. - NC 422      
704-917 4 Gastonia NC 4620 DELTACOM, INC. - NC 422      
704-917 5 Gastonia NC 4620 DELTACOM, INC. - NC 422      
704-917 6 Gastonia NC 4620 DELTACOM, INC. - NC 422      
704-917 7 Gastonia NC 4620 DELTACOM, INC. - NC 422      
704-930 2 Charlotte NC 4620 DELTACOM, INC. - NC 422   2007-11-01   
704-931 A Stanley NC 4620 DELTACOM, INC. - NC 422   2023-02-06   

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Last updated: Sat, 26 Aug 2023 16:14:14 UTC

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