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: 937 [Rate centres in NPA 937] [Dial plan for NPA 937]

NXX: 957

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
937-957 A Ripley OH DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328      
937-957 0 Ripley OH DYTNOHKTDS3  284F PEERLESS NETWORK OF OHIO, LLC - OH 328      
937-957 1 Ripley OH DYTNOHKT2MD  073H TELNYX LLC 328      
937-957 3 Ripley OH DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-957 5 Ripley OH DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-957 6 Ripley OH DYTNOH22XEY  7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH 328      
937-957 7 Ripley OH DYTNOH22XGY  464C ONVOY, LLC - OH 328      
937-957 8 Ripley OH   624H ONVOY SPECTRUM, LLC 328      
937-957 9 Ripley OH   515J IP HORIZON LLC 328      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: VoIP.ms

Like this site? We accept donations via PayPal.