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.

Switch: FARGNDBCTMD

<< 1 2

NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
701-847 6 Reynolds ND 508J CENTURYLINK COMMUNICATIONS, LLC 636   2017-06-02   
701-895 6 Casselton ND 508J CENTURYLINK COMMUNICATIONS, LLC 636   2017-05-30   
701-899 7 Wahpeton ND 508J CENTURYLINK COMMUNICATIONS, LLC 636   2017-06-02   
701-922 4 Grafton ND 508J CENTURYLINK COMMUNICATIONS, LLC 636   2017-05-31   
701-935 6 Emerado ND 508J CENTURYLINK COMMUNICATIONS, LLC 636   2017-05-31   
701-963 7 Hatton ND 508J CENTURYLINK COMMUNICATIONS, LLC 636   2017-05-31   
701-969 6 Hickson ND 508J CENTURYLINK COMMUNICATIONS, LLC 636   2017-05-31   

<< 1 2

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

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.