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: 513 [Rate centres in NPA 513] [Dial plan for NPA 513]

NXX: 452

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
513-452 A Harrison OH CNCNOHREGMD  3376 WINDSTREAM NUVOX OHIO, LLC 922      
513-452 0 Harrison OH CNCNOHREGMD  3376 WINDSTREAM NUVOX OHIO, LLC 922      
513-452 1 Harrison OH CNCNOHREGMD  3376 WINDSTREAM NUVOX OHIO, LLC 922      
513-452 2 Harrison OH CNCNOHREGMD  3376 WINDSTREAM NUVOX OHIO, LLC 922      
513-452 3 Harrison OH CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2012-04-01   
513-452 4 Harrison OH CNCNOHBVDS7  4863 LEVEL 3 COMMUNICATIONS, LLC - OH 922   2008-04-28   
513-452 5 Harrison OH CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2012-04-01   
513-452 6 Harrison OH CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2014-05-23   
513-452 7 Harrison OH CNCNOHTX9MD  508J CENTURYLINK COMMUNICATIONS, LLC 922   2014-04-19   
513-452 8 Harrison OH CNCNOHAF2MD  001F BANDWIDTH.COM CLEC, LLC - OH 922   2014-05-23   
513-452 9 Harrison OH CNCNOHRE2MD  464C ONVOY, LLC - OH 922   2021-09-02   

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

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.