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: 690

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
513-690 A Seven Mile OH CNCNOHWSXGY  6529 T-MOBILE USA, INC. 922      
513-690 3 Seven Mile OH   506J TWILIO INTERNATIONAL INC 922   2021-02-20   
513-690 4 Seven Mile OH   464C ONVOY, LLC - OH 922   2021-01-31   
513-690 5 Seven Mile OH   464C ONVOY, LLC - OH 922   2021-01-31   
513-690 6 Seven Mile OH   464C ONVOY, LLC - OH 922   2021-01-31   
513-690 7 Seven Mile OH   6529 T-MOBILE USA, INC. 922   2020-09-18   
513-690 8 Seven Mile OH   6529 T-MOBILE USA, INC. 922   2020-09-18   
513-690 9 Seven Mile OH   6529 T-MOBILE USA, INC. 922   2020-09-18   

Last updated: Sun, 04 Apr 2021 19:28:27 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.