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: 506

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
513-506 A Monroe OH DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328      
513-506 0 Monroe OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 328   2018-04-26   
513-506 1 Monroe OH   001F BANDWIDTH.COM CLEC LLC - OH 328   2018-07-22   
513-506 2 Monroe OH   464C ONVOY, LLC - OH 328   2019-10-04   
513-506 3 Monroe OH   464C ONVOY, LLC - OH 328   2019-10-04   
513-506 4 Monroe OH   464C ONVOY, LLC - OH 328   2020-12-13   
513-506 5 Monroe OH   001F BANDWIDTH.COM CLEC LLC - OH 328   2018-04-27   
513-506 6 Monroe OH   464C ONVOY, LLC - OH 328   2020-04-17   
513-506 7 Monroe OH   464C ONVOY, LLC - OH 328   2020-04-17   
513-506 8 Monroe OH   073H TELNYX LLC 328   2020-01-01   
513-506 9 Monroe OH   284F PEERLESS NETWORK OF OHIO, LLC - OH 328   2020-04-27   

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

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.