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.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 704 [Rate centres in NPA 704] [Dial plan for NPA 704]

NXX: 925

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
704-925 A Kannapolis NC CNCRNCXAPS1  7970 WINDSTREAM COMMUNICATIONS, INC. - NC 422      
704-925 0 Kannapolis NC CNCRNCXAPS1  7970 WINDSTREAM COMMUNICATIONS, INC. - NC 422   2005-10-05   
704-925 1 Kannapolis NC CNCRNCXAXMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 422   2013-05-21   
704-925 2 Kannapolis NC CHRXNC73BMD  6664 SPRINT SPECTRUM, L.P. 422   2013-03-13   
704-925 3 Kannapolis NC CNCRNCXAXMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 422   2014-05-08   
704-925 4 Kannapolis NC CHRLNCRL3MD  3235 LEVEL 3 COMMUNICATIONS, LLC - NC 422   2016-07-31   
704-925 5 Kannapolis NC MTHWNCXBVMD  5562 T-MOBILE USA, INC. 422   2016-12-19   
704-925 6 Kannapolis NC CHRLNCCA64Z  8389 TCG OF THE CAROLINAS, INC. - NC 422   2014-07-25   
704-925 7 Kannapolis NC MTHWNCXBVMD  5562 T-MOBILE USA, INC. 422   2016-12-27   
704-925 8 Kannapolis NC CNCRNCXAXMD  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 422   2015-12-21   
704-925 9 Kannapolis NC CHRXNC73BMD  6664 SPRINT SPECTRUM, L.P. 422   2010-12-04   

Last updated: Fri, 23 Jul 2021 12:43:22 UTC

Sponsored by: Execulink Telecom

Like this site? We accept donations via PayPal.