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: 724 [Rate centres in NPA 724] [Dial plan for NPA 724]

NXX: 490

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
724-490 A Marion Center PA PITBPADGDS6  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      
724-490 0 Marion Center PA   3806 CORE COMMUNICATIONS, INC. - PA 234   2004-05-01   
724-490 1 Marion Center PA   145J TERRA NOVA TELECOM INC. 234   2022-05-10   
724-490 2 Marion Center PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2022-10-22   
724-490 3 Marion Center PA PITBPAIW0MD  318J COMCAST IP PHONE, LLC 234   2009-08-17   
724-490 4 Marion Center PA PITEPADT7MD  4007 LEVEL 3 COMMUNICATIONS, LLC - PA 234   2004-07-19   
724-490 5 Marion Center PA PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-04   
724-490 6 Marion Center PA PITBPAOKAMD  967E PEERLESS NETWORK OF PENNSYLVANIA, LLC - PA 234   2013-05-04   
724-490 7 Marion Center PA PITBPAOKX0X  4153 PAETEC COMMUNICATIONS, INC. - PA 234   2006-02-01   
724-490 8 Marion Center PA PITBPADTX2Z  002F BANDWIDTH.COM CLEC, LLC - PA 234   2008-12-19   
724-490 9 Marion Center PA PITBPADGDS6  7315 TELEPORT COMMUNICATIONS AMERICA, LLC - PA 234      

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

Sponsored by: Callcentric - VoIP Internet phone service

Like this site? We accept donations via PayPal.