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: 919 [Rate centres in NPA 919] [Dial plan for NPA 919]

NXX: 797

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
919-797 A Durham NC DRHMNCEVPS2  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 426      
919-797 0 Durham NC DRHMNCEVPS2  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 426   2011-03-26   
919-797 1 Durham NC DRHMNCEVPS2  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 426   2011-03-26   
919-797 2 Durham NC DRHMNCEVPS2  580C TIME WARNER CBL INFO SVC (NC) DBA TIME WARNER CBL 426   2011-03-26   
919-797 3 Durham NC RLGJNCBZ2MD  8645 SUNCOM DBA T-MOBILE USA 426   2011-03-29   
919-797 4 Durham NC RLGJNCBZ2MD  8645 SUNCOM DBA T-MOBILE USA 426   2011-03-29   
919-797 5 Durham NC RLGJNCBZ2MD  8645 SUNCOM DBA T-MOBILE USA 426   2011-03-29   
919-797 6 Durham NC RLGJNCBZ2MD  8645 SUNCOM DBA T-MOBILE USA 426   2011-03-29   
919-797 7 Durham NC RLGJNCBZ2MD  8645 SUNCOM DBA T-MOBILE USA 426   2011-03-29   
919-797 8 Durham NC RLGJNCBZ2MD  8645 SUNCOM DBA T-MOBILE USA 426   2011-03-29   
919-797 9 Durham NC RLGHNCHOX2Z  998E BANDWIDTH.COM CLEC, LLC - NC 426   2012-03-01   

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

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.